Elon Musk is one if the most interesting people on planet earth. From SpaceX to Paypal. The rules/tips that Elon gave us where very important in humankind, the rules of being successful in life. It is true that everyone want to be as successful as him when we all grown up. Some may but some may not. This is depends on the time and effort they put on the think they are trying to achieve.
Critical thinking is a very important life skill to have and is also a rule from Elon Musk. You need to think out if the box to get good result and a good leading pathway in your career. Risk taking may lead to good and amazing endings but also may lead to Very sad and scary ending. People have to take risks in order to know what he or her future hold. Juts like what Elon Musk did you took quite a bit of risks in order to become very successful.
Seeking criticism is one thing that people have to think ahead of time. So if you say you wanted to start a new business than you don't just think of yourself and the future ahead of you. You are also ned to think of the people around you and the hated comments they have in there mouth or on there tips of there fingers. Most people all around the world are approaching the time where they get criticized by other people when they are trying to do something.