Confucius, Analects quotes
"A youth is to be regarded with respect. How do you know that his future will not be equal to our present?"
"They must often change who would be constant in happiness or wisdom."
"Better a diamond with a flaw than a pebble without."
"It is only the wisest and the stupidest that cannot change."
"To see what is right and not to do it, is want of courage."
