For a long time, I used to think along those lines, too. But then I seriously asked myself in what way I'm actually contributing to humanity - and I find it's n

For a long time, I used to think along those lines, too. But then I seriously asked myself in what way I'm actually contributing to humanity - and I find it's not so much. And I'm working in research. But in the end, what I do is so marginal that it only really differs from what investment bankers contribute if you look at it through a strong microscope.