If we all worked on the assumption that what is accepted as true is really true, there would be little hope of advance.

A man can do what he wants, but not want what he wants.

To turn really interesting ideas and fledgling technologies into a company that can continue to innovate for years, it requires a lot of disciplines.

Some newspapers are fit only to line the bottom of bird cages.

The true test of a man's character is what he does when no one is watching.

He who would accomplish little must sacrifice little; he who would achieve much must sacrifice much; he who would attain highly must sacrifice greatly.

Show love, compassion, protection & generosity to those who depend on you – in fact, to everyone.

The two offices of memory are collection and distribution.

Never go to a doctor whose office plants have died.

A lie never lives to be old.

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.

Extraordinary claims require extraordinary evidence.

The hardest thing to explain is the glaringly evident which everybody has decided not to see.

How vain it is to sit down to write when you have not stood up to live.

Prayer does not change God, but it changes him who prays.

I love deadlines. I like the whooshing sound they make as they fly by.

Deep in the human unconscious is a pervasive need for a logical universe that makes sense. But the real universe is always one step beyond logic.

Liberty, according to my metaphysics is a self-determining power in an intellectual agent. It implies thought and choice and power.

If you've got them by the balls their hearts and minds will follow.

The future is something which every one reaches at the rate of sixty minutes an hour, whatever he does, whoever he is.

If you never stop when you wave goodbye you just might find, if you give it time, you will wave hello again...