Translation of lukrativ

Writing large essays has never been my favorite task although it is one of the most important when learning a language. Spanish, English and German are all entirely supported by Vocabulix.
But we need to asked ourselves why we actually are built in such a way that we so easily dislike others and build stereotypes. What leads to such behavior even in well educated individuals?
The days before I left to Mexico and Cuba I started to track the hurricanes in the region. September was not the ideal time to visit the region, but it fitted the best according to my previous boss.