What Do You Wish You Knew About Investing Today?

Warren Buffett said he gives his children enough so they can choose to do what they really want to do. That is a very good advice across the board, and it's interesting that people like Warren Buffett have learned the lesson. There's so many different things that I didn't know that I wish I'd known 40 years ago when I began. The main item for me is how sensible it is after everything comes in to change the nature of investment management.