Physics tells us observations can't be predicted absolutely. Rather, there's a range of possible observations each with a different probability.
Many cultures have independently developed a belief system in reincarnation that includes return of the unit of consciousness to another physical lifetime on Earth.
I think the writing of literature should give pleasure. What else should it be about? It is not nuclear physics. It actually has to give pleasure or it is worth nothing.
My discovery that black holes emit radiation raised serious problems of consistency with the rest of physics. I have now resolved these problems, but the answer turned out to be not what I expected.
My father was a research scientist in tropical medicine, so I always assumed I would be a scientist, too. I felt that medicine was too vague and inexact, so I chose physics.
All physical systems can be thought of as registering and processing information, and how one wishes to define computation will determine your view of what computation consists of.
I'm not a very violent dude, and if something can be settled without any physicality, I'm always in favor of that. But if somebody comes near my kids, the atavistic crazy lion comes out.
Mentally I can die, Emotionally I can cry, Physically I can sigh, Spirituality I can fly. If I just try.
Every suggested idea produces a corresponding physical reaction. Every idea constantly repeated ends by being engraved upon the brain, provoking the act which corresponds to that idea.
When you begin to actively participate in the creation of your life, there is never an end, even in death, for physics tells us that nothing is ever created nor destroyed, merely transformed.
If gravity were somewhat stronger or weaker, stars wouldn't exist, and neither would you. And the same can be said of other constants of physics. Several have to be 'just right.'
Its limitations are those of the physical universe: it won't let you play with some really wild ideas that aren't possible, but are fun to speculate about.
I just feel that getting out there physically and protecting New York, putting my arms around everyone and protecting them... to see this happen to our city and our community.
From the moment America went full-on industrial, it seems like it's been a steady path towards people never having to be physically present in order to satisfy their needs.
I am all for anything that is going to better equip a person who is physically challenged in any way, to have an opportunity to be able to do what they are able to do.
Often, we ignore the fact that our spiritual condition and psychological state of mind are highly affected by what is happening to us physically.
It was irritating to have one's physical shortcomings pointed out quite so plainly twice in one evening, once by a beautiful girl and once by a dying badger.
Our civil rights have no dependence upon our religious opinions more than our opinions in physics or geometry.
No man owns me. All man can do is practice the timeless, criminal art of threatening to separate my soul from her physical host.
Congress's definition of torture in those laws - the infliction of severe mental or physical pain - leaves room for interrogation methods that go beyond polite conversation.
Protecting Americans from harm goes beyond police and national defense. It's imperative that we not destroy the commons, the physical environment on which we rely.