quantum physics – Pam Grout

My attention is my superpower

May 26, 2023 17 Comments

“Whatever fundamental reality might exist, we live out our lives in a subjective reality defined by what we agree to attend to.”—Maria Popova

Greetings, you precious beings! I’m just back from a travel assignment to Door County, Wisconsin and thought I’d answer a question someone posed on my last blog post.

I mentioned what I called “the droop” and this particular reader asked to hear more about that.

While I appreciate the question, I thought I’d explain why I prefer writing about kinder, truer, bigger things.

In the quantum field, an infinite number of possibilities are on the menu: sorrow, joy, pain, glee — you name it. And I believe (and have fashioned a career writing about this) that from this unfathomable field of potentiality, we generate our personal reality with our attention and focus. What we’re interested in, where we shine our spotlight nurtures into being the life we experience.

Consciousness is more than just a cognitive function. It plays the starring role in the creation of reality. What we attend to renders the world we see, taste, hear and smell. This is the startling conclusion of quantum physics.

As I said in one of my books, no one in their right mind would go into a department store, pick out the dress they most dislike and bebop up to the counter with their credit card.

Likewise, I get to curate where I place my attention and focus. That’s not to say I don’t droop from time to time.

But because I know my attention is a rare and precious superpower, I choose to turn my focus to a more pleasing page on the menu. The life wonderland page.

As always, my friends, go out there and have the most extraordinarily epic weekend of your life.

#222 Forever!

Pam Grout is the author of 20 books including E-Squared, E-Cubed, Thank & Grow Rich and her latest book, The Course in Miracles Experiment: A Starter Kit for Rewiring Your Mind (And Therefore Your World).

How to get past the bouncer of your limited thinking

January 3, 2018 25 Comments

“Enlightenment is the unlearning of the thought system that dominates the planet.”—Marianne Williamson
bouncer Picture a big, muscle-bound bouncer, a Dwayne (the Rock) Johnson type. His arms are crossed and he’s got that “no way, no how” look on his face.

Anyone with a lick of sense can figure out it’d be best to come back later, to try again when Mr. Tough isn’t so diligently blocking the entry.

Our current beliefs about the world are just like that bouncer. They block all the joy, peace, meaning and other Divine goodies that the Universe so desperately wants to bestow.

Which is why the Course in Miracles is all about clearing our minds, about undoing the beliefs we think are absolute fact.

Enter Lesson 3: I do not understand anything I see (in this room, out the window, etc.)

Again, we simply take a moment or two to look around and say, “I do not understand this pillow. I do not understand this cat. I do not understand this hand.”

Remember, we don’t have to believe these lessons. We just have to do them.

And as we surrender our old certainties (the world is flat, the table is solid, what we can’t see with our physical eyes does not exist), a new kinder, more loving reality comes gushing in.

Our old beliefs are dominated by fear, separation, limitations. And because our brains are private investigators looking for proof of our beliefs, we collapse the wave (a physics term that describes plucking a single superposition from all possible superpositions) to show us the “desired” superposition that supports our beliefs.

So sure, I may think I understand this pillow, this cat, this hand. But it’s possible I don’t.

And I’m willing to surrender my feeble understanding of the world to the infinite field, acknowledging that even my most brilliant ideas and plans are nothing compared to those of my Creator.

Pam Grout is the author of 19 books including E-Squared: 9 Do-it-Yourself Energy Experiments that Prove Your Thoughts Create Your Reality and the just-released, Art & Soul,Reloaded: A Year-Long Apprenticeship to Summon the Muses and Ignite Your Daring, Audacious, Creative Side.

What marvelous thing might I create today?

March 22, 2017 18 Comments

“What is the most important thing we can think about in this most extraordinary moment?”–Buckminster Fuller

I’ve said it before and I’m sure I’ll say it again. The quality of your life is in direct proportion to the questions you ask. The universe will always match you question for question.

Sadly, most of the questions we ask are repeats of the questions we asked yesterday. We keep wondering the “same ole, same ole” that forever locks us into a tiny box of perception that greatly limits our reality. We place amazingly low expectations on what might be possible.

Every time you ponder the question “How do I get rid of this?” or “How can I overcome that?” you add energy to sustaining the unwanted state. As you devote more and more attention to its existence, you further validate its reality. You continue to view the state you’re attempting to overcome as a linear, predictable “problem.”

Not a lot of options in that teensy box.

Here’s what I’ve learned from quantum physics. Despite how it looks, we humans and everything else we lay gaze upon are, at our core, nothing but patterns of light and energy. We are entangled with all other beings on the planet, forever linked with the indivisible “Field of Potentiality” or to use Luke Skywalker’s vernacular, “The Force.”

By continuing to ask the same boring questions and residing in the same uncomfortable little shoebox, we block the flow and full expression of the F.P’s power.

The force, to borrow from Luke one more time, “can’t be with us.”

So my intention is to ask bigger questions, to think bigger thoughts?

“What if?” is always a good start.

“What if our politicians could see eye-to-eye, to join forces for true and lasting change?”

“What if every child on the planet had a hot meal before they went to bed tonight?”

“What if every family had a roof over their head?”

“What can I do today that makes me dance with joy?

“How can I grow into the loving, wise, inspiring person I am meant to be?”

“What marvelous thing might I create today?”

Anything is possible, but we have to imagine it first. The more big questions we ask, the more we dare to say, “What would it look like if….?,” the bigger our lives will become. Putting your attention on something calls it into existence. We can literally reshape and redesign our lives by asking bigger questions.

Pam Grout is the author of 18 books including E-Squared: 9 Do-it-Yourself Energy Experiments that Prove Your Thoughts Create Your Reality and the recently released, Thank and Grow Rich: a 30-day Experiment in Shameless Gratitude and Unabashed Joy.

“Whether we love, or close our hearts to love, is a mental choice we make, every moment of every day.”—Marianne Williamson

September 23, 2016 32 Comments

“Observations not only disturb what is to be measured, they produce it.”
Pascual Jordan, German physicist

This is a story about a speck and infinity. Since infinity is a rather difficult concept to grasp, I’m going to use the metaphor of this familiar painting:

For the sake of argument, let’s pretend Mona Lisa here is infinity.

And here is Exhibit A. Ergo: a speck:

( . )

It should be pretty obvious, even to the untrained eye, that Da Vinci’s famous painting is a heck of a lot bigger than this itty, bitty speck.

Notice, you practically have to strain your eyes to see it.

Yet the speck is what we have spent the last several months (and indeed most of our lives) focusing upon. The speck is the anomaly of say, this year’s political season.

While most of the world is perfectly fine (the sun’s still rising, autumn’s trees are still ablaze in brilliant colors, school crossing guards are still directing hand-holding kindergartners across the street) and 99.999999 percent of its inhabitants are safe and alive and still breathing fresh, clean air, we’ve glued our attention to this one insignificant speck.

The world we see on television–the mayhem, the violence, the unsightly bathtub scum–is but a particle, a grain, a hardly-worth-registering speck. Especially when you compare it to the size and scope of the Creator’s enterprise here. Our earth is one planet among billions of planets that form one single universe of which we’re told there are also billions.

We draw out of the magnificent Field of Infinite Potentiality a speck of seeming disaster and we staring at it like it’s a 16-plex movie cinema.

Herein, lies the challenge of our times. We animate into our lives whatever we place our attention upon.

Once something grabs our attention (a headache, a bad review, an unfortunate world event), we devote every waking moment to worrying about it, to getting the latest twitter updates. And as long as we keep looking at the speck, it will only grow.

What do you say we bring our attention back to what’s working, to beauty, to Truth.

If you can see even a tiny glimpse of goodness, of peace, of kind, well-meaning fellow humans, place your attention on that. This simple truth is what will ultimately save the world.

We draw into our lives whatever we focus upon. Isn’t it time to take our battery-powered headlamps off the speck and focus on the beauty, the depth and the Truth of Mona Lisa?

Pam Grout is the author of 18 books including E-Squared: 9 Do-it-Yourself Energy Experiments that Prove Your Thoughts Create Your Reality and the just released, Thank and Grow Rich: a 30-day Experiment in Shameless Gratitude and Unabashed Joy.

What if tragedy, chaos and unhappiness are nothing but a rumor, cemented into our consciousness by years of conditioning?

April 28, 2016 43 Comments

“Emancipate yourself from mental slavery. None but ourselves can free our minds.”
–Bob Marley

Most of us think life is some sort of boot camp for heaven. We believe this short life span is “only a test” for the paradise we’re eventually going to earn. If we hang on and bear up, we’ll someday walk through those pearly gates and be happy. These errors in thinking have been condensed into living facts. Nothing is plainer than the inevitably of sorrows and trials.

But what if it isn’t necessary? What if there is no reason to be poor? Or sick? Or anything but living an abundant, exciting life? What if these tragic, difficult lives are nothing but a rumor, cemented into our consciousness by years and years of conditioning?

What I’d like to suggest is this heaven you’re waiting for is available now. And that you’ve been sold a bill of goods about who you are and what is possible.

The way I see it, there are only four reasons we aren’t all joyous, loving and free.

1. We didn’t know we could be.

2. We didn’t ask.

3. We don’t use our mind power properly. If you’ve ever been in a sailboat, you know that unless you hold the sails in the right position, you’re pretty much stuck paddling in circles. The wind, like your mind is a potent energy source, but it won’t take you anywhere until you learn the proper way to use it.

4. We have a thing about drama. Ever wonder why rollers coasters are so popular? Why movies like Alien v. Predator boost ticket sales? C’mon, admit it. You crane your neck around to see those mangled bodies lying there along the side of the road after a car accident. You actually like being a little off-kilter and guess what? As long as you enjoy this, you get to have it.

This may be a hard pill to swallow, but we—you and me—made the mess we call material reality.

If you look very closely as what we politely assume to be the building blocks of the universe, you’ll discover they’re dicey at best. Or to put it another way, since renowned physicist Brian Greene is much better at explaining these thing than I am, “quantum fluctuations so mangle space and time that the conventional ideas of left/right, backward/forward, up/down and before/after become meaningless.” In other words, we experience war and global warming because that’s what we’ve come to expect, what we think of as reality. We created these disasters with our angry, fearful consciousness. The exciting thing about this truth (that it’s us, not some random misogynist named God) is that another way IS possible. We do not have to accept war and sickness and injustice. We, by changing our consciousness, can create a peaceful world that works for everyone.

In fact, looking for anything else is irresponsible.

Pam Grout is the author of 18 books including E-Squared: 9 Do-it-Yourself Energy Experiments that Prove Your Thoughts Create Your Reality and the about to be released, Thank and Grow Rich: a 30-day Experiment in Shameless Gratitude and Unabashed Joy

One more deep, happy mystery just proved by physicists at Delft University

October 22, 2015 10 Comments

“‘I should’, ‘I shouldn’t’, ‘you should’, ‘you shouldn’t’, ‘I want’, ‘I need’–these unquestioned thoughts distort the appearance of the good that is as common as grass. Reality won’t wait for your consent. It will remain just as it is, pure goodness, whether or not you understand.” –Byron Katie

Don’t know if you saw yesterday’s New York Times. But I’m wahooing and fist-bumping because the prestigious scientific journal Nature just published a huge study proving one of the principals I talk about in my books.

As you can imagine, not just everybody buys into the fact that things over here (say our thoughts) influence things over there.

But scientists at Delft University of Technology in the Netherlands just proved one of quantum theory’s fundamental claims. Namely, that objects separated by great distance instantaneously affect each other’s behavior. Kinda a big blow to Isaac Newton and old-school physics.

Although these kind of non-local experiments have been going on since the 70’s (I wrote about Bell’s Theorem in E-Squared), there were still some nay-sayers pointing to loopholes. This new experiment, conducted by physicists at the Dutch university’s Kavli Institute of Nanoscience, ruled out all hidden variables and pretty much substantiates the weird quantum world formed from subatomic particles, a world where matter takes form ONLY after being observed and measured.

The Delft researchers entangled two electrons, separated them by nearly a mile and then measured the spin. They used diamonds with a tiny trap for the electrons and then placed them on opposite sides of the campus, ensuring that the information could not be exchanged by any other means. Well, guess what?

The electrons changed spins simultaneously. As Princeton physics professor John Wheeler famously said, “It’s one of the deep, happy mysteries that, at all times, we interact with and influence the world we observe.”

Why would we observe it any way except with big love and joyous gratitude?

Pam Grout is the author of 17 books including E-Squared: 9 Do-it-Yourself Energy Experiments that Prove Your Thoughts Create Your Reality and its equally-scintillating sequel, E-Cubed, 9 More Experiments that Prove Mirth, Magic and Merriment is your Full-time Gig.

Tragedy, chaos and unhappiness are an unfortunate rumor we can throw overboard at any time

April 16, 2015 36 Comments

“Emancipate yourself from mental slavery. None but ourselves can free our minds.” –Bob Marley

Most of us think life is some sort of boot camp for heaven. We believe this short life span is “only a test” for the paradise we’re eventually going to earn. If we hang on and bear up, we’ll someday walk through those pearly gates and be happy. These errors in thinking have been condensed into living facts. Nothing is plainer than the inevitably of sorrows and trials.

But what if it isn’t necessary? What if tragedy, chaos and unhappiness are nothing but a rumor, cemented into our consciousness by years and years of conditioning?

What I’d like to suggest is this heaven you’re waiting for is available now. And that you’ve been sold a bill of goods about who you are and what is possible.

The way I see it, there are only four reasons we aren’t all joyous, loving and free.

1. We didn’t know we could be.

2. We didn’t ask.

This may be a hard pill to swallow, but we—you and me—made the mess we call material reality.

In other words, we experience war and global warming because that’s what we’ve come to expect, what we think of as reality. We created these disasters with our angry, fearful consciousness. The exciting thing about this truth (that it’s us, not some random misogynist named God) is that another way IS possible. We do not have to accept war and sickness and injustice. We, by changing our consciousness, can create a peaceful world that works for everyone. In fact, looking for anything else is irresponsible.

Pam Grout is the author of 17 books including E-Squared: 9 Do-it-Yourself Energy Experiments that Prove Your Thoughts Create Your Reality and the recently-released sequel, E-Cubed, 9 More Experiments that Prove Mirth, Magic and Merriment is your Full-time Gig.

Finally! The answer to the question we’ve been asking for centuries

August 5, 2014 9 Comments

“If anybody says he can think about quantum physics without getting giddy, he has not understood it.” Niels Bohr

I know it’s only Tuesday, but there’s reason to celebrate. One of the many things I’m celebrating today is Greg Kuhn’s new book which is out now. In honor of its riveting debut, here’s a guest post from THE MAN himself.

Do You Truly Know the Answer to: “Why Are You Here”? By Greg Kuhn

We now know what our universe really is: unbound energy. And I don’t mean to insult you with the title of this post because I’m quite sure you’re familiar with why you are here: to play the amazing fulfilling role of a contextual creator of your life experiences.

Continued acknowledgment is appropriate here of the fact that our role of creator can sound like a new age, feel-good, wouldn’t-it-be-nice-if-it-were true philosophy when weighed against a Neanderthal’s paradigms. It can sound, to the skeptic still trapped in the paradigms of her senses, something that all of us “new age, airy-fairy” types naively wish were true.

People who aren’t ready to take the next steps of human evolution can’t help themselves for reacting like this because this information runs counter to what their senses tell them. There is precious little indication from our senses indicating that we are contextually creating our material experiences; who can be blamed for thinking that the material world is “out there”, outside of us, existing independently of us, and merely awaiting out discovery?

But because we now know how our universe really “works”, and because we now know that the creation of the material world is not a bottom-up process, those Neanderthal perspectives have a limited shelf-life. Which is fortunate for Neanderthals, of course, because a bottom-up paradigm is pretty scary, as we all know. In fact, some of us could say that we are deliberate creators not because we want to get to paradise, but because we’ve been imprisoned by our misery and we don’t ever want to go back.

Although you have a pretty good idea of why you are here, it’s important to point out some important conceptual semantics in that question itself. These semantics are invaluable for a leading-edge creator like you. You need to always remember who “you” are. And the answer to who “you” are reveals why “you” are here.

But there is one more contextual semantic to iron out, because the term “here” must also be correctly defined in answering the question of why “you” are “here”.

“You” are not your body. Your body is finite, as far as we know; your body is a collapsed portion of the quantum field and, as such, is a time-space event. “You” are not your body; “you” are your consciousness. “Here”, however, is your physical body, a vehicle for “you” to experience human life.

In other words, “you” are “here”; your consciousness is inhabiting your physical body, which is the vessel allowing you this experience. Do you, like me, think this is probably the noetic wisdom inspiring the age-old concept of your body being your temple?

So the most complete answer to the question of why you are here involves remembering that “you” (your consciousness) are “here” (inhabiting your physical body to facilitate the experience of a human being alive on Earth). Every person on this planet is contextually creating, at all times, in every second, whether or not she knows it or believes it. Every person on this planet is collapsing the potential of the quantum field, in every single instant of her life, because that is what people do. You can’t stop collapsing the quantum field and contextually forming the material world if you try.

All “you” are doing “here”, in fact, is becoming more influential at something you’ve always done. So relax, you’re already an old hat at contextual creation; all “you” are doing “here”, right now, is becoming an All-Star in the game of “Grow a Greater You”.

Greg Kuhn, the Law of Attraction Science Guy, is the best-selling author of the popular Why Quantum Physicists… book series. His newest book, Why Quantum Physicists Play “Grow a Greater You”, a veritable blueprint for deliberate creators, is now available on Amazon and ready to guide your explosive growth. His Penny Experiment will also be included in Pam Grout’s new book. Greg can be reached at his website, http://www.whyquantumphysicists.com. His new book can be found here: You can find Greg’s newest book right here: http://www.amazon.com/Quantum-Physicists-Play-Grow-Greater-ebook/dp/B00LWTCEAC/ref=sr_1_1?ie=UTF8&qid=1405679421&sr=8-1&keywords=Why+quantum+physicists+play+grow+a+greater+you

How to Experience the Incredible Energy of Authentic Optimism by Greg Kuhn

July 2, 2014 13 Comments

“Dumb suffering is the kind of suffering you’re compulsively drawn back to over and over again out of habit. It’s familiar, and thus perversely comfortable. Smart suffering is the kind of pain that surprises you with valuable teachings and inspires you to see the world with new eyes.”—Rob Brezsny

Happy Hump Day. Or that’s what I used to call it back when I was just out of college, working my first job and looking for any excuse for a night out with friends.

Speaking of friends, all you regulars to this blog know that I’ve made a lot of them through the remarkable ethers of the internet. One of these friends, Greg Kuhn, has graced this blog with his wisdom on many an occasion.

I even included an experiment of his in my new book, E-Cubed, that debuts in September. One early adopter of this experiment recently wrote to tell me about a mysterious check that came in for $10,730.58! Out of the blue. You can read about it here.

But in the meantime, here’s another fabulous post from my pal, Greg Kuhn. You’re welcome.

Take it away, Greg:

Whenever you think about your future, all you’re doing is telling yourself a story. It’s either a feel-good story, a feel-bad story, or something in-between. But it’s not real, it’s just a fantasy you’re creating.

You’re telling yourself a bed-time story or writing a movie script. The future is actually no more real than Little Red Riding Hood.

In fact, the future is truly the living embodiment of infinite possibility. Literally. The unformed potential of the quantum field contains the inherent potential to become absolutely anything in your own, unique, individual universe.

Although I heartily discourage spending your energy thinking about the future (or the past), we all do it. We habitually conjure up tales of fear-inducing horror and ecstasy-inducing happiness about our future. And we’re all merely crafting fables when we do it.

And in that regard I want to ask you two questions:

1. Why is it, when you tell yourself a story of a bad future, you’re all too quick to believe it?

2. Why is it, when you try to tell yourself a story of future success and happiness, you’re often quick to poo-poo that as if you’re not allowed to believe it?

After all, in both of those scenarios you’re only imagining a narrative about what will happen in your unknown future of infinite possibilities. In both those scenarios you’re simply writing a fictional novel about your future life.

Is it any wonder that we often ask ourselves, “What’s the worst that can happen?”

I encourage you not to dwell on the future. It’s an illusion – one where you’re projecting the current iteration of “you” into a time-space which will never actually exist. Because when you are occupying that time space, it will be the present moment.

And the present moment is the only thing real in our universe.

Yet, since we all think about the future from time to time, I’m challenging you to try the What’s the Best that Can Happen Experiment by asking yourself, “What’s the best that can happen?” instead.

Who made up the rule that you’re not allowed to ask yourself that question? Try it. In fact, dive in and see what happens.

And, when you hear those old limiting beliefs tell you you’re not allowed to ask “What’s the best that can happen?”, gently tell your subconscious brain, “Greg Kuhn told us it’s okay. In fact, the Law of Attraction Science Guy told us that we’re supposed to try it.”

It’s a fun experiment and one that infuses your game of “Grow a Greater You” with authentic, believable optimism.

Greg Kuhn, the Law of Attraction Science Guy, is the best-selling author of the popular Why Quantum Physicists… book series. His newest book, Why Quantum Physicists Play “Grow a Greater You”, a veritable blueprint for deliberate creators, will be released in July, 2014. His Penny Experiment will also be included in Pam Grout’s new book. Greg can be reached at his website, http://www.whyquantumphysicists.com

What Could Be Worse Than Being a Zombie? Guest post by the inimitable Greg Kuhn

October 29, 2013 3 Comments

“OMG YOU GUYS it has come to my attention that SOMEONE on the internet is saying that my fictional 19th century zombies are NOT SCIENTIFICALLY SOUND. Naturally, I am crushed. To think, IF ONLY I’d consulted with a zombologist or two before sitting down to write, I could’ve avoided ALL THIS EMBARRASSMENT.”―Cherie Priest

I am going to miss Halloween this year. I’ll be in Namibia walking with the San Bushmen who, come to think of it, wear some pretty cool costumes.

Speaking of “pretty cool,” I have a new buddy who writes about the same stuff I do and he has agreed to fill in with his thought-provoking insight while I’m out of the country. At least for today.

Greg Kuhn (his bio is below) has written a whole series of books about applying quantum physics to the law of attraction. I particularly love the game he invented called, “Grow a Greater Greg.” Only when I play it, I change the title to “Grow a Greater Pam.” Doesn’t have quite the same ring to it, but you get the point.

With no further adieu, here’s futurist and fabulous author, Greg Kuhn:

Halloween is almost upon us.

I don’t believe in ghost or monsters. Of course, I realize that doesn’t mean they don’t exist.

I’ll be the first to admit, however, that I get scared easily.

The last time I watched Dawn of the Dead, in fact, I was up until 2 AM because I started thinking through what I’d do to protect our house if there was a zombie uprising. And then I started hearing noises outside our house.

Funny, huh? A forty-five-year-old man was unable to sleep, with a case of the creeps like a seven-year-old!

Yet despite the occasional lack of sleep or a heart rate spike, I still expose myself to zombie movies. I suppose, deep down, I enjoy being frightened. But do you know what scares people more than anything else? And not in an enjoyable way?

No, not Honey Boo-Boo.

Death.

That must be why zombies are so scary. But let me suggest that there is actually something exponentially scarier than death. And it’s something that, unfortunately, happens to millions of people each day.

Not being fully alive.

Believing that life is happening “to” you. Feeling powerless over your material experiences. Living as a victim, playing small, and hoping that whoever is in charge of things will someday deem you worthy enough to throw a few scraps from the table your way.

That, my friends, is almost worse than being dead. And it’s certainly scarier. I know; I’ve lived it.

Remember that Mark Twain quote, “The man who doesn’t read is no better off than the man who can’t read”?

This Halloween, amid the ghouls, ghosts, and goblins, tweak that quote and remind yourself that the person who isn’t fully alive is no better off than the zombie.

Lucky for you, you know how to be fully alive. Simply remember to tell yourself better-feeling, believable stories, aligning your beliefs with your desires. Play “Grow a Greater Me” today with all the gusto and enthusiasm it deserves and you will solidify your standing among the ranks of those fully alive.

And keep Max Brooks’, The Zombie Survival Guide, on your nightstand. Just in case.

About the Author

Greg Kuhn is a professional educator and a futurist, specializing in framing new paradigms for 21st Century living. Devoted readers have dubbed him “The Law of Attraction Science Guy”.

Until 2012, he wrote primarily with his father, Dr. Clifford Kuhn, M.D., about health, wellness, and productivity.

Since 2012, Greg has been busy writing his acclaimed Why Quantum Physicists… series: Why Quantum Physicists Do Not Fail, Why Quantum Physicists Don’t Get Fat, Why Quantum Physicists Create More Abundance, and Why Quantum Physicists Do Not Suffer. His newest book, How Quantum Physicists Build New Beliefs, will be out in October 2013. All are available on Amazon.

Greg Kuhn lives in Louisville, KY with a wonderful wife and four fantastic sons (one by marriage) whom he couldn’t write without; you can read more at his website, http://www.whyquantumphysicists.com