A casual person can obtain knowledge from many other sources besides textbooks. (Thomas Jefferson, American President)
a great part to the information I have been obtained by looking up something and finding something else on the way. (ADAMS Franklin, American Humorist)
I got most of my knowledge in this way: I accidentally found another material while looking for one material. (Franklin, American humorist. A.)
If a man empties his pursuit into his head, no man can take it away from him, An investment in knowledge always pays the best interest. (Benjamin Franklin, American President)
All have pursued perfect knowledge, and no one can take it away; Investing in knowledge projects is the best profit. (Benjamin Franklin, American President)
Imagination is more important than knowledge. (Albert Einstein, American scientist)
Imagination is more important than knowledge. (American biologist Newton. A.)
Knowledge is power. (Francis Bacon, British philosopher)
Knowledge is energy. (bacon, French thinker. F.)