Poor man gets rich according to his own research

A poor man, his historical background when he was small he has a family, their richness was 40%. He studied education and reached senior 4 level and he wanted to join University but his parents can not afford to pay,,,,, he was staying in village he managed to shift from villages To town where he started work using his hand,,, he started to get too much money ,, then he just went to technical school studying plumbing for only three years, then he graduated immediately he started working in the city he made held of money. Likewise if he goes to school,, he there in no difference btn working using hands(thought you don't go to school still you can be a billionaire). and working in the office(also go to school still you can be a billionaire) He gives example to Bilgate the computer founder