Munger’s favorite construct was to invoke Carl Jacobi: “Invert, always invert.” Turn a situation or problem upside down. Look at it backward. What’s in it for the other guy? What happens if all our plans go wrong? Where don’t we want to go, and how do you get there? Instead of looking for success, make a list of how to fail instead—through sloth, envy, resentment, self-pity, entitlement, all the mental habits of self-defeat. Avoid these qualities and you will succeed. Tell me where I’m going to die, that is, so I don’t go there.

Schroeder, Alice (2008-09-29). The Snowball: Warren Buffett and the Business of Life (Kindle Locations 15352-15356). Bantam. Kindle Edition.