Here is a 30 minute video that I found on YouTube that talks about the Principles For Success by Ray Dalio. It is a good video if you are interested in looking at the world and other people in a way to make your life successful. The principles are for people who want to live life by making their own decisions and living the way they want not how others want them to live. You need to work with other people to help you with the things you are weak at and you can help them with the things you are strong at. The video is a good starting point help you become more successful in life.