Sun Tzu Quotes about Water
Sun-tzu, Gerald A. Michaelson (2001). “Sun Tzu: The Art of War for Managers; 50 Strategic Rules”, p.91, Adams Media
Sun Tzu (2005). “The Art of War”, p.117, Shambhala Publications
Therefore, just as water retains no constant shape, so in warfare there are no constant conditions.
Sun Tzu (2012). “Sun Tzu's The Art of War: Bilingual Edition Complete Chinese and English Text”, p.117, Tuttle Publishing
As water has no constant form, there are in war no constant conditions.
Gerald A Michaelson, Steven W Michaelson, Sun-tzu (2003). “Sun Tzu For Success: How to Use the Art of War to Master Challenges and Accomplish the Important Goals in Your Life”, p.172, Simon and Schuster