Sun Tzu said this quote
“ There are five dangerous faults which may affect a general:(1) Recklessness, which leads to destruction;(2) cowardice, which leads to capture;(3) a hasty temper, which can be provoked by insults;(4) a delicacy of honor which is sensitive to shame;(5) over-solicitude for his men, which exposes him to worry and trouble. ”