Science is not only a disciple of reason but, also, one of romance and passion.
One test of the correctness of educational procedure is the happiness of the child.
The first principle is that you must not fool yourself and you are the easiest person to fool.
Don't worry that children never listen to you; worry that they are always watching you.
Education is the most powerful weapon which you can use to change the world.
If help and salvation are to come, they can only come from the children, for the children are the makers of men.
Most people have never learned that one of the main aims in life is to enjoy it.
Science is a way of thinking much more than it is a body of knowledge.
Imagination is more important than knowledge.
An investment in knowledge pays the best interest.
Investigate, educate and organize.
I am so clever that sometimes I don't understand a single word of what I am saying.
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.
There is nothing more notable in Socrates than that he found time, when he was an old man, to learn music and dancing, and thought it time well spent.
Seek knowledge from the cradle to the grave.
If I have seen further it is by standing on the shoulders of Giants.
Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important.
Better know nothing than half-know many things.
Common sense is the collection of prejudices acquired by age eighteen.
Liberty without Learning is always in peril and Learning without Liberty is always in vain.
If you're teaching today what you were teaching five years ago, either the field is dead or you are.