Quotes from Sun Tzu that are best remembered when young to avoid regret in old age

Chinese general, military tactician, author, and philosopher Sun Tzu was also a philosopher. The Art of War, a significant treatise of military strategy that has influenced both Western and East Asian philosophy and military thinking, is traditionally attributed to Sun Tzu. The employment of spies, delay, strategy, and other alternatives to direct combat are significantly more prevalent in Sun Tzu's writings than direct combat itself.