Business strategy with Hamilton Helmer (author of 7 Powers)

Transcript

Warren Buffett famously said, in business. I look for economic castles protected by   unbreachable moats. Power requires a benefit and a barrier, so he's taking care of  the benefit part by saying a castle,   you have to have a pretty good understanding  of why it's a castle and not a shack. So in a lot of decks it's like,  "Oh, we have the most am... Read More