He has to do an ASE test to veryify his skills and has to do several long classes to learn how to do diagnostic work hope this helps\
I would consider your fitness goals
Follow a diet plan, Paleo, millitary diet, etc. I believe its much easier to get into shape if you lose extra fat. Then build up on muscle.
Vitamin H is neither fat nor water soluble
"Expectancy-value theory". This theory is based upon what a specific person values determines their motivation.