Brian Tracy: Eat That Frog
FranklinCovey On Leadership
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The Aristotelian Principle of Causality
Bob Greene says he learned the law of cause and effect after reading How to Sell Well by a 30-year professional. He's now given more than 5,000 seminars in 84 countries according to his calculations. "I began to study every conceivable subject that I wanted to master," said Greene. 'And soon my income was beyond imagination'
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