Few things have stood the test of time as well as Warren Buffett's investing prowess. Beginning with around $10,000 in seed capital in the mid-1950s, Berkshire Hathaway (NYSE:BRK.A)(NYSE:BRK.B) CEO Warren Buffett has seen his net worth climb to nearly $90 billion as of this past weekend. Had he not donated tens of billions of dollars over the years, there's a very real chance he'd have surpassed Amazon CEO Jeff Bezos as the richest man in the world.
