The famous Apple Co-founder used to get up and look in the mirror, asking himself this: If today was the last day of my life, would I want to do what I am about to do today? If the answer he got was ‘no’ for too long, it would be clear he needs to change something in his life.

Thi...

Being able to make decisions when you know you have imperfect data is so critical. I was always taught that “A good decision now is better than a perfect decision in two days.” Many people I know in business recoil at that statement. Many colleagues in graduate school had come from places where t...