“To speak arrogantly is like an abscess: a herb that makes the stomach sick.”

— Instructions of Shuruppak, The Instructions of Shuruppak

About Instructions of Shuruppak

Ancient Sumerian wisdom text from the third millennium BCE, among the oldest surviving works of advice literature.

“A loving heart maintains a family; a hateful heart destroys a family.”

“The instructions of an old man are precious.”

“Nothing at all is to be valued, but life should be sweet. You should not serve things; things should serve you.”

“He is a wise man who does not grieve for the things which he has not, but rejoices for those which he has.”

Attribution note: Source disputed or unverified.

“Knowing yourself is the beginning of all wisdom.”

Attribution note: Source disputed or unverified.

“Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.”

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

Attribution note: Source disputed or unverified.

“The man who asks a question is a fool for a minute, the man who does not ask is a fool for life.”

“The truth is rarely pure and never simple.”