Silence is organized knowledge. Wisdom is organized life. — Immanuel Kant
Knowledge is proud that it knows so much but Wisdom is humble that it knows no more. — Anonymous
He who knows he has enough is rich. — Lao-tzu
Man’s mind, once stretched by a new idea, never regains its original dimensions. — Oliver Wendell Holmes
The universe is full of magical things, patiently waiting for our wits to grow sharper. — Eden Phillpotts
Things that are empty make a noise,
the full is always quiet.
The fool is like a half-filled pot,
the wise one is like a deep still pool.
— Sutta Nipata 3.726
Be as smart as you can, but remember that it is always better to be wise than to be smart. — Alan Alda