Who said "Building character takes longer than building walls."?

This quote is attributed to Qi Jiguang.

Building character takes longer than building walls. - Qi Jiguang

"Building character takes longer than building walls."

Qi Jiguang Strength

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."

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."