Industrialize or perish.
Any sufficiently advanced technology is indistinguishable from magic.
Evil being the root of mystery, pain is the root of knowledge.
If help and salvation are to come, they can only come from the children, for the children are the makers of men.
Learn as though you would never be able to master it; hold it as though you would be in fear of losing it.
Don't worry that children never listen to you; worry that they are always watching you.
For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.
The most savage controversies are those about matters as to which there is no good evidence either way.
Investigate, educate and organize.
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.
I do not know how to teach philosophy without becoming a disturber of the peace.
Patience is a virtue, and I'm learning patience. It's a tough lesson.
Action not backed by knowledge and knowledge not translatable into action, both can not stand the test of time.
The schools ain't what they used to be and never was.
Books are for people who wish they were somewhere else.
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.
Liberty without Learning is always in peril and Learning without Liberty is always in vain.
The only true wisdom is in knowing you know nothing.
Opinion is the medium between knowledge and ignorance.
The ability to observe without evaluating is the highest form of intelligence.
My weapon is literature