This article is classified "Fictional"
It's a well-known scientific fact that for every brain cell you kill, two will grow back in its place [1]. However, very few people realize the significance of this. It is a useful tool for Hitchhikers, for several reasons. The first, most obvious reason, is increased mental power. Just think the kind of scientific [2] breakthroughs you'll make with the boost in mental facility. Second, the fact in itself is a wonderful topic for cocktail party conversation [3]. Lastly, free concert tickets. It's true. All touring bands have a minimum number of headbangers for the first few rows. Everybody benefits - the headbangers get into concerts free, and the band has the insurance that nobody close to the stage is even remotely intelligent enough to climb onto it. There are several easy ways to put this effect into practice, but the easiest and most common is suggested by the title: impact between one's cranial spaces and a brick partition [4]. This achieves several things. The obvious massacre of brain cells is but one. If you do this often enough, as many of this method's die-hard (no pun intended) practitioners are known to do, then you achieve that wonderful flat-forehead effect that the Mayans so loved. Not to mention that a high forehead is a typical sign of high intelligence. It's true! The astrophysicists will just FLOCK to you. But let's not forget the other, more intrinsic benefits to this practice! After all, remember those two new brain cells - after long enough, those really add up! Just imagine yourself sitting around, pondering the majesty of creation. No, this is *after* the process is complete, not in the dope breaks in between sessions of head-beating. Particle physics could be within YOUR grasp. But what's this? You say beating your head against walls is too much physical exertion? Not a problem! Your average alcoholic beverage kills off plenty of brain cells by itself! So, spite your high school health teacher. Drink your way to a high IQ. Pummel your way to one. Or, if you're *really* desperate, sit in a lecture hall for an hour, particularly for a particle physics lecture. A little while of that will have much the same effect [5]. So what are you waiting for? Go to it! [1] Please do not really believe this. If you DO believe it, then by all means, follow my advice to the letter. [2] Not to mention masonic. [3] Particularly if you enjoy a good laugh. And can take one. [4] Translation: Beating your head against the wall. This is just one of the many boons of this intelligence-uh, altering program. [5] Brain cell-wise, anyhow. The IQ part is still being researched.