It is an hypothesis that the sun will rise tomorrow: and this means that we do not know whether it will rise.

When we can't think for ourselves, we can always quote

Nothing is so difficult as not deceiving oneself.

The real question of life after death isn't whether or not it exists, but even if it does what problem this really solves.

If we spoke a different language, we would perceive a somewhat different world.

I don't know why we are here, but I'm pretty sure that it is not in order to enjoy ourselves.

The limits of my language means the limits of my world.

The human body is the best picture of the human soul.

If people did not sometimes do silly things, nothing intelligent would ever get done.

To convince someone of the truth, it is not enough to state it, but rather one must find the path from error to truth.

The problems are solved, not by giving new information, but by arranging what we have always known.

I liked learning things. How numbers worked together to explain the stars. How molecules made the world. All the ugly and wonderful things people had done in the last two thousand years.

What most people see is a badge, behind and beyond the badge is what they need to know...the person.

My wife is the boss at home, and my daughters are the bosses. I am just the worker. We are a very warm family and very happy.

Men are capable of talking hours on end over only one subject; women do it and don't even require a subject.

To put it simply, school readiness means creating in this country a public love of children.

Pale death with an impartial foot knocks at the hovels of the poor and the palaces of king.

I eat more chicken any man ever seen.

There's no excuse not to make films on weekends with friends.

If anyone is tweeting right now, I'm not pulling a knife on David Cronenberg!

I'm very concerned about the increasing distortion of research by the intrusion of the market. Universities are beginning to see science as a means of attracting funds.