I'm sure color blind people are capable of learning too
1,447 karma · joined July 14, 2020
https://www.treasurydirect.gov/government/public-debt-report...
I am not sure how to do that for space weather yet.
Sounds to me like when you say both that you want to learn discipline while also saying certain things are not your cup of tea, one of the areas of mentation you may want to work on is "the ability to experience, tolerate, and overcome discomfort". Discipline may even be described as that ability, in part.
Not saying you absolutely need to join any military service to get that, but there are few other circumstances where you have no real option of quitting once you've committed to a certain duration of obligation.