If you make a mistake and do not correct it, this is called... - Confucius

"Learn as if you were not reaching your goal and as though you were scared of missing it"

"It does not matter how slowly you go as long as you do not stop."

"Success depends upon previous preparation, and without such preparation there is sure to be failure."

"Forget injuries, never forget kindnesses."

"Speak the truth, do not yield to anger; give, if thou art asked for little; by these three steps thou wilt go near the gods."