Not long ago I became a fan of one of these groups of the Facebook. But in this occasion I did it with all those of the law. The group in question calls the Fact is that I am of letters …: and I of numbers and I can write!. Really one of the motives for which I initiated the Carnival of Mathematics was so that the phrase with which it begins in title of the group, was beginning disappearing of the language of some persons.
And to illustrate it is done, there left to you a fragment of the movie of Woody Allen of the year 2000 Dodgers of half a hair, and that I saw in the Prohibited blog bringing in to that one who does not know mathematics.

So that then they say that the broken ones do not serve for anything, and if not, that say it to this dodger. I am going to put the tag humor, but because the movie admits it, but also that of mathematical incompetences.