To be even-minded is the greatest virtue.
Heraclitus observed the constant change in life and emphasised the importance of inner balance. He believed that equanimity, not external success, was the true measure of a wise person. In the face of both fortune and misfortune, the even-minded remain unshaken.
True strength lies in remaining balanced — not swinging with every external change.
"The mind is everything. What you think you become."