Any sufficiently advanced technology is indistinguishable from magic.

Real knowledge is to know the extent of one's ignorance.

The man who is fond of books is usually a man of lofty thought, and elevated opinions.

In order to stave off covetouness, greed, and spite, citizens world over must be educated.

When you know better you do better.

Real learning comes about when the competitive spirit has ceased.

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

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

I do not know how to teach philosophy without becoming a disturber of the peace.

Patience is a virtue, and I'm learning patience. It's a tough lesson.

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

Seek knowledge from the cradle to the grave.

Education is an admirable thing, but it is well to remember from time to time that nothing that is worth knowing can be taught.

Imagination is the source of every form of human achievement. And it's the one thing that I believe we are systematically jeopardizing in the way we educate our children and ourselves.

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

What is now proved was once only imagined.

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

The only good is knowledge and the only evil is ignorance.

Reading without reflecting is like eating without digesting.

The direction in which education starts a man will determine his future in life

Knowledge becomes evil if the aim be not virtuous.