[sgbuffett]

He is 92. You think his brain still hosay bo?

Seems to be okay but not as sharp and when he was in his 50s when he found and took many bold positions.

These investments are probably found by his team not by him directly.

Buffett personally got involved in these particular investments after they were discovered because the founders of these companies have the save value mindset like himself and were building these businesses same way he build Berkshire. He wrote letters to each of them and visited them.