What is freedom of expression? Without the freedom to offend, it ceases to exist.
Reading is to the mind what exercise is to the body.
A man who has never gone to school may steal a freight car; but if he has a university education, he may steal the whole railroad.
Know what you are talking about.
Education is the best friend. An educated person is respected everywhere. Education beats the beauty and the youth.
Study without desire spoils the memory, and it retains nothing that it takes in.
The real solution lies in a world in which charity will have become unnecessary.
The books that the world calls immoral are books that show the world its own shame.
Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important.
I decided to teach because I think that any person who studies philosophy has to be involved actively.
An investment in knowledge pays the best interest.
If one cannot enjoy reading a book over and over again, there is no use in reading it at all.
Study hard what interests you the most in the most undisciplined, irreverent and original manner possible.
With educated people, I suppose, punctuation is a matter of rule; with me it is a matter of feeling. But I must say I have great respect for the semi-colon; it's a useful little chap.
What is now proved was once only imagined.
Science is a way of thinking much more than it is a body of knowledge.
Show me a family of readers, and I will show you the people who move the world.
Just when I thought there wasn't room enough for another thought in my head, I had this great idea.
Most people have never learned that one of the main aims in life is to enjoy it.
The highest result of education is tolerance.
No man's knowledge here can go beyond his experience.