If You Had To Start All Over Where Would You Start In The Study Vault? ( 30 years of work go down the shit hole + $5.2 Million Loss + 7 houses lost + 3 Cars worth 500,000 lost ).

Please list courses in the study vault what would be the most important to start with. No: 1,2,3,4,5 so on.
P.S – Please sit in and think of what you think I have gone through. Look at the title above. I am back on base one. Ready to go again!!! ( Been stuck for 2 years)