Healthy, Wealthy, & Wise

Healthy, Wealthy, & Wise

On Mental Models

the lattice of the mind

Richard L. Johnson's avatar
Richard L. Johnson
Jul 15, 2022
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And back in the spring of 1720, Sir Isaac Newton owned shares in the South Sea Company, the hottest stock in England. Sensing that the market was getting out of hand, the great physicist muttered that he “could calculate the motions of the heavenly bodies, but not the madness of the people.” Newton dumped his South Sea shares, pocketing a 100% profit to…

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