A wise man never knows all, only fools know everything
Knowing yourself is the beginning of all wisdom.
Everyone is wise until he speaks.
Even though you know a thousand things, ask the man who knows one.
The man who makes everything that leads to happiness depends upon himself, and not upon other men, has adopted the very best plan for living happily. This is the man of moderation, the man of manly character and of wisdom.
Every frog must know its pond.
A nation's treasure is its scholars.
A single conversation across the table with a wise man is worth a month's study of books.
Beauty is the wisdom of women. Wisdom is the beauty of men.
Deep doubts, deep wisdom; small doubts, little wisdom.
The heart of the wise man lies quiet like limpid water.
The wise person has long ears and a short tongue.
Turn your wounds into wisdom.
The greatest obstacle to discovery is not ignorance - it is the illusion of knowledge.
look for a long time at what pleases you, and longer still at what pains you...