In 1922 Einstein Scribbled the Secret to Happiness on a Note. Nearly a Hundred Years Later It Sold for $1.56 Million

A note containing the genius's "theory of happiness" later sold at auction for $1.56 million. from Inc.com https://ift.tt/3I...

A note containing the genius's "theory of happiness" later sold at auction for $1.56 million.

from Inc.com https://ift.tt/3Iei04f
https://ift.tt/2MKv1Vc