Trying to define yourself is like trying to bite your own teeth.

A scientist in his laboratory is not a mere technician: he is also a child confronting natural phenomena that impress him as though they were fairy tales.?

It is wonderful when you don't have the fear, and a lot of the time I don't ... I focus on what needs to be done instead.

Beneath the makeup and behind the smile I am just a girl who wishes for the world.

Time means a lot to me because you see I am also a learner and am often lost in the joy of forever developing.

One must judge men not by their opinions, but by what their opinions have made of them.

Children show me in their playful smiles the divine in everyone.

The bat thought I was giving him the kiss of life!

You're only given a little spark of madness. You mustn't lose it.

Until we're educating every kid in a fantastic way, until every inner city is cleaned up, there is no shortage of things to do.

It is a good rule in life never to apologize. The right sort of people do not want apologies, and the wrong sort take a mean advantage of them.

You are 27 or 28 right? It is very tough to live at that age. When nothing is sure. I have sympathy with you.

I can see in your eyes, I can see in your faces, I can see you cry. But what I want to say, there's no reason to cry. Do not, in the name of peace, go in the streets and riot.

If the world was perfect, it wouldn't be.

When people talk of the freedom of writing, speaking or thinking I cannot choose but laugh. No such thing ever existed. No such thing now exists; but I hope it will exist. But it must be hundreds of years after you and I shall write and speak no more.

The future ain't what it used to be.

I'm not afraid of dying I just don't want to be there when it happens.

It ain't over 'til it's over.

Everything is vague to a degree you do not realize till you have tried to make it precise.

The good times of today are the sad thoughts of tomorrow.

When you get to a certain age, there is no coming back.