First you have to figure out what your personal ideal of success is. for me it's not money, it's not popularity. I gauge my success by how happy and content I feel. Once you figure out what success means to you. Pursue it relentlessly without harming others.
Don't have to do well in school (it helps if you do though). You just need to consider yourself successful. It's not an absolute value, but a relative value.
Imitate successful people and you will be successful.
Working so hard and focusing in your goals.
do good in school