There are plenty of commonly held beliefs about how to succeed professionally. Do what you love and the money will follow. Put your capital at risk to get ahead. Diversify the way you earn money.

But what if we’re taking the wrong approach? In his new book, Business Brilliant: Surprising Lessons from the Greatest Self-Made Business Icons, Lewis Schiff shares the results of years of research into the habits of millionaires, and how we can adopt those practices for our own benefit.