I have no special talents. I am only passionately curious.

It is better to know how to learn than to know.

Education is the best friend. An educated person is respected everywhere. Education beats the beauty and the youth.

The idea is to try to give all the information to help others to judge the value of your contribution; not just the information that leads to judgment in one particular direction or another.

Knowing is not enough; we must apply. Willing is not enough; we must do.

Although modesty is natural to man, it is not natural to children. Modesty only begins with the knowledge of evil.

Courage, conviction and confidence.

If one cannot enjoy reading a book over and over again, there is no use in reading it at all.

Know what you are talking about.

The schools ain't what they used to be and never was.

All sciences are vain and full of errors that are not born of Experience, the mother of all Knowledge.

As we acquire more knowledge, things do not become more comprehensible but more mysterious.

Seek knowledge from the cradle to the grave.

Those who fail to learn the lessons of history are doomed to repeat them.

If help and salvation are to come, they can only come from the children, for the children are the makers of men.

If I have seen further it is by standing on the shoulders of Giants.

The great difficulty in education is to get experience out of ideas.

The fullness of knowledge only comes through the awareness of ignorance.

Liberty without Learning is always in peril and Learning without Liberty is always in vain.

The more I read, the more I acquire, the more certain I am that I know nothing.

For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.