What Should I Major In? How to Choose a Major in 9 Steps

We’re about to get to how to choose a major, but think about this, first:

What college should I go to? What career should I choose? What degree should I get that I’ll be happy with 10, 20, and 50 years from now?

These are all major decisions. And directly related to this is one more major decision to sort out: What should I major in?