Earlier quoted context omitted.
I discovered that intelligence is like height. It helps with the ability to reach but effort matters more. I was lazy for twenty years and put effort behind the wrong energy. If I understood risk, consistent effort, and emotions better, I would have retired in my mid twenties.
What would you have needed to understand about risk and emotions to have retired in your mid twenties?
also, the idea of being not being able to get hired or fired is really a silly concern as I always did my job well and did not want to leave my "safe" job.