Depends on whether you see it as a proverb or an instruction.
The difference between a suggestion and a commandment explains a lot of the differing worldview between those who aren't religious and those who are.
Flame » in reply to re: "Fourth, if we accept the proverb, no need for a religion to tell us more."
The difference between a suggestion and a commandment explains a lot of the differing worldview between those who aren't religious and those who are.