Do not conquer the world with force, for force only causes resistance. Thorns spring up when an army passes. Years of misery follow a great victory. Do only what needs to be done without using violence.
LaoziWater is fluid, soft, and yielding. But water will wear away rock, which is rigid and cannot yield. As a rule, whatever is fluid, soft, and yielding will overcome whatever is rigid and hard. This is another paradox: what is soft is strong.
Laozi