First thing you need to do is define the term: Success Living in the US of America is already a success compared with most other places in the world. Success for most people is not making a billion dollar company. Success for them is being able to raise a family, work on their own, pursue their interests and be free. In the US you can do that way easier than in the rest of the world. Billionaires are not happier than…
In some other countries maybe, but definitely not all. I live in Scandinavia and decided to become an engineer when I was 22 years old. Had to take an extra high school level math course and physics (which was easily done by self studying and then writing an exam), then just applied to university.