Sometimes people forget that being a scientist is a job like many others. And everything that is rewarding is more or less an addiction. So, yeah, http://en.wik

Sometimes people forget that being a scientist is a job like many others. And everything that is rewarding is more or less an addiction. So, yeah, http://en.wikipedia.org/wiki/Weltschmerz http://en.wikipedia.org/wiki/Weltschmerz