Related:

• Women remind us that not everything in Nature has a purpose.
• Declared guilty... of displaying feelings of an almost human nature. -- Pink Floyd, "The Wall
• It is almost impossible systematically to constitute a natural moral law.
  Nature has no principles. She furnishes us with no reason to believe that human life is to be respected....
• Nothing befalls a man except what is in his nature to endure. -- Marcus Aureliu
• Cats are intended to teach us that not everything in nature has a purpose. -- Garrison Keillo
• Nature has neither kernel nor shell; she is everything at once. -- Goethe
• Cats are intended to teach us that not everything in nature has a function. -- Garrison Keillo
• Mother Nature didn't plan on Human nature.
• Nature is not human-hearted. -- Lao Tzu