I remember a quote, a main slogan from a book. It says that if you want to start a business, you need to be fully prepared. This preparation includes mindset. I'm not sure about the specific requirements of this mindset. As for the "think like the richest person in the world" mentioned in the book, I don't quite agree with it. If you need to make a choice in your own career, before making the decision, you should think about a question: how would Bill Gates think about this problem? Your own career, your own choice, but it asks entrepreneurs to think like the richest person in the world, I disagree with it.
However, we can refer to the thinking patterns of many famous businessmen instead of copying them directly.
If you reprint this, please indicate its source as www.zhaotiancheng.com Entrepreneurship Strategy Exchange - Zhao Tiancheng's Blog.