Action not backed by knowledge and knowledge not translatable into action, both can not stand the test of time.
They say a little knowledge is a dangerous thing, but it's not one half so bad as a lot of ignorance.
A cynic is a man who knows the price of everything, and the value of nothing.
Learning gives creativity, Creativity leads to thinking, Thinking provides knowledge, Knowledge makes you great.
It isn't what we don't know that gives us trouble, it's what we know that ain't so.
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.
Free the child's potential, and you will transform him into the world.
It is better to know how to learn than to know.
Any knowledge that doesn't lead to new questions quickly dies out: it fails to maintain the temperature required for sustaining life.
An investment in knowledge pays the best interest.
What we know is a drop, what we don't know is an ocean.
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.
Books are for people who wish they were somewhere else.
Education is a system of imposed ignorance.
I don't look on poetry as closed works. I feel they're going on all the time in my head and I occasionally snip off a length.
The most important part of teaching is to teach what it is to know.
I have just three things to teach: simplicity, patience, compassion. These three are your greatest treasures.
Dare to think for yourself.
Opinion is the medium between knowledge and ignorance.
Education is the kindling of a flame, not the filling of a vessel.
What is now proved was once only imagined.