I don't have much positive to say about motor neurone disease. But it taught me not to pity myself because others were worse off, and to get on with what I could still do.

Time can behave like another direction in space under extreme conditions.

Intelligence is the ability to adapt to change.

So remember to look up at the stars and not down at your feet. Try to make sense of what you see and hold on to that childlike wonder about what makes the universe exist.

The thing about smart people is that they seem like crazy people to dumb people.

It is all right to make mistakes; nothing is perfect because with perfection, we would not exist.

I have noticed even people who claim everything is predestined, and that we can do nothing to change it, look before they cross the road.

People won't have time for you if you are always angry or complaining.

It is reasonable to ask who or what created the universe, but if the answer is God, then the question has merely been deflected to that of who created God.

It is very important for young people keep their sense of wonder and keep asking why.

The development of full artificial intelligence could spell the end of the human race.

This was how an enemy should be dealt with: with a dagger, not a declaration.

Poetry is as precise a thing as geometry.

The many fail: the one succeeds.

Gonna change my way of thinking, make my self a different set of rules. Gonna put my good foot forward and stop being influenced by fools.

When all else fails, start running!

When I'm anywhere, I'm going to show God that I'm thankful just for life. I'm living out my dream. This is what I want to do.

It is pointless to believe what you see, if you only see what you believe.

Make changes in your life; don't wear the same roads out, start walking on the new paths!

What I am actually saying is that we need to be willing to let our intuition guide us, and then be willing to follow that guidance directly and fearlessly.

Our very eyes Are sometimes, like our judgments, blind.