You had already posted your concerns earlier and I responded. To summarise,  you have greater responsibilities of developing self by means of focusing on your education, prepare for your career and earn handsome.  Also set a goal to become an entrepreneur which will give you opportunity to provide employment to many 100s,  1000s and more people. Do social cause by providing free education to the poorest of poor etc. No point in just thinking,  jump into action for which you should equipment yourself first. Thinking is good, but doing is Noble.