You seem to have a bit of self-loathing, use it. I hate doing exercise, but I hate myself more, so fuck that guy, I'm gonna do something he hates.
Madness string 111891
Any system which does not allow for human error is a design failure, because humans make errors. Commercial flights work so incomprehensibly well because many, many things have to go wrong before something bad can happen. This is the Swiss cheese model of error.