Common sense is the collection of prejudices acquired by age eighteen.
Education is the most powerful weapon which you can use to change the world.
Show me a family of readers, and I will show you the people who move the world.
The more I read, the more I acquire, the more certain I am that I know nothing.
Science is not only a disciple of reason but, also, one of romance and passion.
If I could explain it to the average person, I wouldn't have been worth the Nobel Prize.
No power and no treasure can outweigh the extension of our knowledge.
Educate the children and it won't be necessary to punish the men.
The first principle is that you must not fool yourself and you are the easiest person to fool.
If I have seen further it is by standing on the shoulders of Giants.
The most important part of teaching is to teach what it is to know.
Physics is like sex: sure, it may give some practical results, but that's not why we do it.
The fullness of knowledge only comes through the awareness of ignorance.
When you know better you do better.
Most people have never learned that one of the main aims in life is to enjoy it.
Know what you are talking about.
The great difficulty in education is to get experience out of ideas.
Opinion is the medium between knowledge and ignorance.
If the facts don't fit the theory, change the facts.
No man's knowledge here can go beyond his experience.
Never help a child with a task at which he feels he can succeed.