It seems like most people are nowadays obliged to learn at least one foreign language at school no matter if they're willing to do it or not. Of course, it's obvious to guess that the profit of speaking languages are numerous, but what shall we do with the fact that some people are simply not capable of learning any other means of communication than their mother tongue? Besides, according to this witty man, some of them may be even scary which is also a reason to think if you really wish to study. So just listen and decide yourself!