A good article. Too often when working on a startup, you have a number of core beliefs or assumptions that can be corrected during the down swings. Those nega

A good article. Too often when working on a startup, you have a number of core beliefs or assumptions that can be corrected during the down swings. Those negative swings are a way of letting you see through the assumptions and re-evaluate their importance. The upswings are lies, that is what I've always told myself. The middle band is the nice place to be.