Statics has proven that There is not much of difference between a college grad and highschool grad overall earning life long.Infact sometimes highschoolers earn more.there are several reasons for it.Saying that i am not discouraging anyone to go college.there are other advatages.So if ur sole purpose is to make money then there can be jobs even like plumbing,eletricians,carpenters who earn more than $100k a year