Meister Eckhart on wisdom

The eye with which I see God is the same with which God sees me. My eye and God’s eye is one eye, and one sight, and one knowledge, and one love.

All true morality, inward and outward, is comprehended in love, for love is the foundation of all the commandments.

He knows God rightly who knows Him everywhere.

The only true wisdom is in knowing you know nothing.

Socrates470–399 BC

By three methods we may learn wisdom: First, by reflection, which is noblest; Second, by imitation, which is easiest; and third by experience, which is the bitterest.

Confucius551–479 BC

True wisdom comes to each of us when we realize how little we
understand about life, ourselves, and the world around us.