If you're interested in changing the world, it's worth considering the path of "make lots of money, then spend it on something good". Check out http://80000hour

If you're interested in changing the world, it's worth considering the path of "make lots of money, then spend it on something good". Check out http://80000hours.org/ http://80000hours.org/ and Jaan Tallinn's talk about how to make an impact, http://www.acceleratingfuture.com/michael/blog/2011/10/jaan-tallinn-speaks-at-singularity-summit-2011/ http://www.acceleratingfuture.com/michael/blog/2011/10/jaan-...