Agreed about learning bookkeeping. I was a programmer on a minicomputer decades ago, and when the bookkeeper spoke debits and credits at me, I stared back like

Agreed about learning bookkeeping. I was a programmer on a minicomputer decades ago, and when the bookkeeper spoke debits and credits at me, I stared back like a deer in the headlights (I had an engineering education). When I asked the bookkeeper if that was like positive and negative integers, she stared back at me like a deer in the headlights. I went to night school and learned bookkeeping. Turned out to be a very useful skill, both in my professional career and personally.