Who said "Adapting to change is the mark of a true leader."?

This quote is attributed to Qi Jiguang.

Adapting to change is the mark of a true leader. - Qi Jiguang

"Adapting to change is the mark of a true leader."

Qi Jiguang Change

Military General Chinese 1528–1588

"The art of war is of vital importance to the State. It is the means upon which the State depends for its preservation."

"All warfare is based on deception."

"Know yourself and know your enemy; in a hundred battles, you will never be defeated."

"The supreme art of war is to subdue the enemy without fighting."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."