You can never learn less, you can only learn more.
If help and salvation are to come, they can only come from the children, for the children are the makers of men.
What is freedom of expression? Without the freedom to offend, it ceases to exist.
If the facts don't fit the theory, change the facts.
The fullness of knowledge only comes through the awareness of ignorance.
A child miseducated is a child lost.
Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information upon it.
Learning never exhausts the mind.
Most people have never learned that one of the main aims in life is to enjoy it.
Never help a child with a task at which he feels he can succeed.
Real knowledge is to know the extent of one's ignorance.
What is now proved was once only imagined.
The great difficulty in education is to get experience out of ideas.
It is better to know how to learn than to know.
A little knowledge is a dangerous thing. So is a lot.
Study hard what interests you the most in the most undisciplined, irreverent and original manner possible.
They say a little knowledge is a dangerous thing, but it's not one half so bad as a lot of ignorance.
Common sense is the collection of prejudices acquired by age eighteen.
One test of the correctness of educational procedure is the happiness of the child.
I had rather excel others in the knowledge of what is excellent, than in the extent of my power and dominion
Real learning comes about when the competitive spirit has ceased.