Nothing is fool-proof to a sufficiently talented fool.

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.

Childish and slender creature! It seemed as if a linnet had hopped to my foot and proposed to bear me on its tiny wing.

A taste for truth at any cost is a passion which spares nothing.

I believe that human beings are desperate, always, to belong to something larger than themselves.

I firmly believe that success lies in the combination of both talent and business savvy, and that the magic comes through partnership between both.

Sometimes I just want to lick David Lee Roth in the nuts

It's against reason," said Filby. "What reason?" said the Time Traveller.

It's perseverance that's the key. It's persevering for long enough to achieve your potential.

To a well deserving person God will show favor. To an ill deserving person He will simply be just.

People who lie to themselves about investing are the same as overweight people who blame their genes for their obesity.

A good deed here, a good deed there, a good thought here, a good comment there, all added up to my career in one way or another.