[mhuffman]

There is a huge difference between knowing enough on a subject to do a "bullshit test", and what you recommended in your top post, which was for businessmen to go learn to program and make their own MVP. While an admirable goal, that seems ludicrous for most.

Obviously, if you are going to be an entrepreneur, you need to know your business, and that includes the high-points from all divisions, but that is a far cry from your first recommendation.