The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of men of a totally different type of education.
My favorite things in life don’t cost any money.It’s really clear that the most precious resource we all have is time.
Dealing with failure is easy: Work hard to improve. Success is also easy to handle: You've solved the wrong problem. Work hard to improve.
Knowledge is the most valuable resource in the universe.