Wonder is the beginning of wisdom.
Learned we may be with another man's learning: we can only be wise with wisdom of our own.
Experience teaches us that it is much easier to prevent an enemy from posting themselves than it is to dislodge them after they have got possession.
Wisdom is not the product of schooling, but of the lifelong attempt to acquire it.
Wisdom... comes not from age, but from education and learning.
Although our intellect always longs for clarity and certainty, our nature often finds uncertainty fascinating.
Love one another, but make not a bond of love: Let it rather be a moving sea between the shores of your souls.
Experience is the only prophecy of wise men.
Creativity is the greatest rebellion in existence.
Do not deny the classical approach, simply as a reaction, or you will have created another pattern and trapped yourself there.
When playing board-games which involve quizzes etc, you will always know the answers to everyone else's set of questions but never your own.
A person reveals his character by nothing so clearly as the joke he resents.
One who gains strength by overcoming obstacles possesses the only strength which can overcome adversity.
Those who can not change their minds can not change anything.
Never do anything when you are in a temper, for you will do everything wrong.
What a man does for others, not what they do for him, gives him immortality.
How often it is that the angry man rages denial of what his inner self is telling him.
Just remember, once you're over the hill you begin to pick up speed.
Peace is not an absence of war, it is a virtue, a state of mind, a disposition for benevolence, confidence, justice.
The greatest pride, or the greatest despondency, is the greatest ignorance of one's self.
Be curious, not judgmental.