The man who asks a question is a fool for a minute, the man who does not ask is a fool for life.
Confucius
The foolish man seeks happiness in the distance. The wise grows it under his feet.
James Oppenheim
Choose your words wisely. Words can be forgiven, but the impact they have may not be forgotten.
Sylvester McNutt
Muddy water is best cleared by leaving it alone.
Alan Watts
If the path before you is clear, you're probably on someone else's.
Carl Jung
Always say less than necessary.
Robert Greene
We have two ears and one mouth, so we should listen more than we say.
Zeno of Citium
Learn from the mistakes of others... you can't live long enough to make them all yourselves.
Chanakya
There should be no shame in admitting to a mistake; after all, we really are only admitting that we are now wiser than we once were.
Greg McKeown
He is a wise man who does not grieve for the things which he has not, but rejoices for those which he has.
Epictetus
The invariable mark of wisdom is to see the miraculous in the common.
Ralph Waldo Emerson
God, grant me the serenity to accept the things I cannot change, the courage to change the things I can, and the wisdom to know the difference.
Reinhold Niebuhr
Be happy. It's one way of being wise.
Sidonie Gabrielle Collette
Perspective comes with time.
To err is human; to forgive, divine.
Alexander Pope
It is best for the wise man not to seem wise.
Aeschylus
Fools rush in where angels fear to tread.
Wisdom comes not from reason but from love.
Andre Gide
Good judgment comes from experience, and experience - well, that comes from poor judgment.
Alan Alexander Milne
There is nothing more deceptive than an obvious fact.
Arthur Conan Doyle