I am acutely aware of the fact that the marriage between
mathematics and physics, which was so enormously fruitful read more

I am acutely aware of the fact that the marriage between
mathematics and physics, which was so enormously fruitful in past
centuries, has recently ended in divorce.

In physics, you don't have to go around making trouble for yourself - nature does it for you.

In physics, you don't have to go around making trouble for yourself - nature does it for you.

If Galileo had said in verse that the world moved, the inquisition might have let him alone.

If Galileo had said in verse that the world moved, the inquisition might have let him alone.

When you are courting a nice girl an hour seems like a second.
When you sit on a red-hot read more

When you are courting a nice girl an hour seems like a second.
When you sit on a red-hot cinder a second seems like an hour.
That's relativity.

The vanity of the sciences. Physical science will not console me for the ignorance of morality in the time of read more

The vanity of the sciences. Physical science will not console me for the ignorance of morality in the time of affliction. But the science of ethics will always console me for the ignorance of the physical sciences.

When forced to summarize the general theory of relativity in one
sentence: Time and space and graviton have no read more

When forced to summarize the general theory of relativity in one
sentence: Time and space and graviton have no separate existence
from matter.

I think that a particle must have a separate reality independent
of the measurements. That is an electron has read more

I think that a particle must have a separate reality independent
of the measurements. That is an electron has spin, location and
so forth even when it is not being measured. I like to think
that the moon is there even if I am not looking at it.

When a man sits with a pretty girl for an hour, it seems like a
minute. But let him read more

When a man sits with a pretty girl for an hour, it seems like a
minute. But let him sit on a hot stove for a minute-and it's
longer than any hour. That's relativity.

When you sit with a nice girl for two hours, you think it's only
a minute. But when you read more

When you sit with a nice girl for two hours, you think it's only
a minute. But when you sit on a hot stove for a minute, you
think it's two hours. That's relativity.