Any knowledge that doesn't lead to new questions quickly dies out: it fails to maintain the temperature required for sustaining life.
The first idea the child must acquire is that of the difference between good and evil.
Learn as though you would never be able to master it; hold it as though you would be in fear of losing it.
All stable processes we shall predict. All unstable processes we shall control.
I like poems you can tack all over with a hammer and there are no hollow places.
Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information upon it.
Science is what we have learned about how to keep from fooling ourselves.
A child miseducated is a child lost.
What we know is a drop, what we don't know is an ocean.
The first principle is that you must not fool yourself and you are the easiest person to fool.
The fullness of knowledge only comes through the awareness of ignorance.
For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.
The man who does not read good books has no advantage over the man who can't read them.
It is not enough for the teacher to love the child. She must first love and understand the universe. She must prepare herself, and truly work at it.
Words can be like X-rays if you use them properly - they'll go through anything. You read and you?re pierced.
Just because I don't care doesn't mean I don't understand.
Opinion is the medium between knowledge and ignorance.
The most important part of teaching is to teach what it is to know.
A cynic is a man who knows the price of everything, and the value of nothing.
Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important.
Don't learn to do, but learn in doing.