“You should never, never doubt something that no one is sure of.”

When writing about oneself, one must strive to be truthful. Truth is more important than modesty.

I cannot for the life of me understand why small children take so long to grow up. I think they do it deliberately, just to annoy me.

It is preferable to incur a mild punishment than to perform an onerous task.

Watch with glittering eyes the whole world around you.

A little nonsense now and then is relished by the wisest men.

I do have a blurred memory of sitting on the stairs and trying over and over again to tie one of my shoelaces, but that is all that comes back to me of school itself.

Human ‘beans’ is the only animals that is killing their own kind.

A person who has good thoughts cannot ever be ugly.

I began to realize how simple life could be if one had a regular routine to follow with fixed hours, a fixed salary, and very little original thinking to do.

lalalalalalallalalallalalalal have nothing to say.

If I had my way, I’d remove January from the calendar altogether and have an extra July instead.

It’s a funny thing about mothers and fathers. Even when their own child is the most disgusting little blister you could ever imagine, they still think that he or she is wonderful.

Somewhere inside all of us is the power to change the world.

So please, oh please, we beg, we pray, go throw your TV set away, and in its place you can install, a lovely bookshelf on the wall.

I understand what you’re saying, and your comments are valuable, but I’m gonna ignore your advice.

You can write about anything for children as long as you’ve got humour.

I love playing it, I just never thought I’d make it to college, NBA, or be standing up here today. It is a surreal feeling. So many people doubted me and motivated me.

Doctor, you don’t know what it is to doubt everything, even yourself. No, you don’t; you couldn’t with eyebrows like yours.

So many people doubted me. They motivated me every single day, to be, who I am.

Whatever the misery, he could not regain contentment with a world which, once doubted, became absurd.

My job, my whole life, I’ve always had that kind of doubter, people have always doubted me. And I don’t know how I would succeed without it. So I welcome it, and it gives me a challenge, and I will see if I can live up to my challenge.

Dare to believe, and then dare to speak, and you shall have whatsoever you say if you doubt not.

Once doubt begins it spreads rapidly.

I would not dare to say that there is a direct relation between mathematics and madness, but there is no doubt that great mathematicians suffer from maniacal characteristics, delirium and symptoms of schizophrenia.