Comment by jnsaff2

Just today a friend shared whats below. I have no claim that it is true or verified.

"After Bill Gates became friends with Warren Buffett, he began to diversify his portfolio and sold Microsoft shares.

Bill Gates' fortune today is 138 billion dollars, if he hadn't diversified it would be 1.33 trillion dollars.

Be careful with diversification and with friends who recommend it."

EDIT: there is at least one source https://finance.yahoo.com/news/bill-gates-could-trillionaire...