Educate the children and it won't be necessary to punish the men.
What we know is a drop, what we don't know is an ocean.
Books are as useful to a stupid person as a mirror is useful to a blind person.
The only true wisdom is in knowing you know nothing.
My weapon is literature
He who would learn to fly one day must first learn to stand and walk and run and climb and dance; one cannot fly into flying.
Know what you are talking about.
It is possible to fly without motors, but not without knowledge and skill.
No man's knowledge here can go beyond his experience.
For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.
Education is a system of imposed ignorance.
A witty saying proves nothing.
The fullness of knowledge only comes through the awareness of ignorance.
If one cannot enjoy reading a book over and over again, there is no use in reading it at all.
Liberty without Learning is always in peril and Learning without Liberty is always in vain.
I do not know how to teach philosophy without becoming a disturber of the peace.
A child educated only at school is an uneducated child.
All knowledge that the world has ever received comes from the mind; the infinite library of the universe is in our own mind.
In mathematics you don't understand things. You just get used to them.
Science is a rising force, It is creating a new world about us. It needs to be watched and pressed into service, and in any case, it would be courting disaster to ignore it.
Learning never exhausts the mind.
