Albert Einstein’s theory of happiness note sells for $1.5M

Albert Einstein’s theory to happiness sells for $1.3 million at auction

While Albert Einstein’s theory of happiness may be relative, it fetched US$1.56 million (€1.33 m) at a Jerusalem auction on Tuesday.

The Nobel-winning scientist’s musings, handwritten on a note,

may not be as famous as his groundbreaking theory of relativity, but they still shed light on one of the great modern minds.