![FILE PHOTO: Berkshire Hathaway CEO Warren Buffett (R) shows his friend Microsoft co-founder Bill Gates the finer points of newspaper tossing, prior to the Berkshire annual meeting in Omaha, Nebraska May 2, 2015. REUTERS/Rick Wilking/File Photo](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/MJ4E6FYPPA6GOMKSPMNZP32WTY.jpg?smart=true&auth=184ab6c67e0c5ef00cdb22042774958e0760afeae2df80e926f484fa5836a596&width=400&height=225)
Berkshire Hathaway founder Warren Buffett has served as a trustee at The Gates Foundation for several years. Reuters
Berkshire Hathaway founder Warren Buffett has served as a trustee at The Gates Foundation for several years. Reuters
Warren Buffett resigns from Gates Foundation and has donated half his fortune
'A very rich person should leave his kids enough to do anything, but not enough to do nothing,' famed investor once said,