“He who knows others is wise; he who knows himself is enlightened.”

“He who knows other men is discerning;he who knows himself is intelligent.He who overcomes others is strong;he who overcomes himself is mighty.He who is satisfied with his lot is rich;he who goes on acting with energy has a (firm) will. He who does not fail in the requirements of his position, continues long;he who dies and yet does not perish, has longevity.”

“The wise man is one who, knows, what he does not know.”

“he who knows himself is intelligent.”

“He who knows other men is discerning;”

“He who conquers others is strong; he who conquers himself is mighty" - Lao-tsu”

“Knowing others is wisdom;Knowing the self is enlightenment.Mastering others requires force;Mastering the self requires strength;He who knows he has enough is rich.Perseverance is a sign of will power.”