There are five dangerous faults which may affect a general: recklessness, which leads to destruction; cowardice, which leads to capture; a hasty temper, which can be provoked by insults; a delicacy of honour, which is sensitive to shame; over-solicitude for his men, which exposes him to worry and trouble.
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Sun Tzu
Give a man a fish and you feed him for a day; teach a man to fish and you feed him for a lifetime.
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Maimonides