The faster you work and the more you get done, the better you feel. Most successful people work at a higher tempo of activity than unsuccessful people. They don't necessarily do different things, but they get things done more efficiently in a given time than the average person.
Brian Tracy (2007). “Time Power: A Proven System for Getting More Done in Less Time Than You Ever Thought Possible”, p.157, AMACOM Div American Mgmt Assn
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