The kick in the butt you need as a business owner
Dan Pena - The 50 Billion Dollar Man
This guy is pretty confronting and the language is pretty NSFW, but a very motivating slap in the face. A very long video interview with some nice lessons and a great demonstration of the intensity it takes to be successful in business. Very brutal at times, but when your life can be on the line there is no place for sugar coating.
Source: London Real