A scientific man ought to have no wishes, no affections, - a mere heart of stone.

The love for all living creatures is the most noble attribute of man.

A man who dares to waste one hour of time has not discovered the value of life.

The world will not be inherited by the strongest, it will be inherited by those most able to change.

Nothing exists for itself alone, but only in relation to other forms of life

Building a better mousetrap merely results in smarter mice.

A mathematician is a blind man in a dark room looking for a black cat which isn't there.

An American monkey, after getting drunk on brandy, would never touch it again, and thus is much wiser than most men.

It is not the biggest, the brightest or the best that will survive, but those who adapt the quickest.

We can allow satellites, planets, suns, universe, nay whole systems of universes, to be governed by laws, but the smallest insect, we wish to be created at once by special act.

What a book a devil's chaplain might write on the clumsy, wasteful, blundering, low, and horribly cruel work of nature!

kenangan itu cuma hantu di sudut pikir. selama kita diam dan ngga berbuat apa-apa, selamanya dia tetap jadi hantu, ngga akan pernah jadi kenyataan.

The truest art I would strive for in any work would be to give the page the same qualities as earth: weather would land on it harshly

You stand for what is right, Lina, without the expectation of gratitude or reward.

You don't get tired of looking at her. You never worry if she is smarter than you: You know she is. She is funny without ever being mean. I love her. I am so lucky to lover her.

Religion is capable of driving people to such dangerous folly that faith seems to me to qualify as a kind of mental illness.

Has it ever occurred to you,' he said, 'that the whole history of English poetry has been de-termined by the fact that the English language lacks rhymes?

We are most of us governed by epistemologies that we know to be wrong

. . . I was rich, if not in money, in sunny hours and summer days. . . .

I'm enjoying my retirement, enjoying my life. I have two kids and a lot of my time is spent chasing these two animals.

Accepted that we all are human resources, but we are humans first and resources later.