The problem with this advice is that if you have all these skills, you'll be already paid so much that you'll never become an entrepreneur. Entrepreneurship as

The problem with this advice is that if you have all these skills, you'll be already paid so much that you'll never become an entrepreneur. Entrepreneurship as a whole is done on the margins and by definition that implies having a lot of time, not too many skill but also having the mentality that your willing to do whatever it takes. In the job market its impossible to find a job that lets you cultivate all those skills he listed. Better is to start something on the side and learn all these skills part time.