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To know oneself, one should assert oneself. Psychology is action, not thinking about oneself. Albert Camus		Saturday May 30, 2026
		Quotes: 53419 Authors: 9969

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To know how other people behave takes intelligence, but to know myself takes wisdom. To manage other peoples lives takes strength, but to manage my own life takes true power. If I am content with what I have, I can live simply and enjoy both prosperity and free time. If my goals are clear, I can achieve them without fuss. If I am at peace with myself, I will not spend my life force in conflicts. If I have learned to let go, I do not need to fear dying.

Quote Author: John Heider

	John Heider
	Psychologist, scientific study of human & animal behavior & experience.

Other John Heider Quotes

The wise leader speaks rarely and briefly. After all, no other natural outpouring goes on and on. It rains and then it stops. It thunders and then it stops.

The leader teaches more through being than through doing. The quality of ones silence conveys more than long speeches.

To know how other people behave takes intelligence, but to know myself takes wisdom. To manage other peoples lives takes strength, but to manage my own life takes true power. If I am content with what I have, I can live simply and enjoy both prosperity and free time. If my goals are clear, I can achieve them without fuss. If I am at peace with myself, I will not spend my life force in conflicts. If I have learned to let go, I do not need to fear dying.