My friend Víctor Chamorro says that life is made to end in a good book. There are people who collect cars and, when they have the best collection, they go on to collect yachts. My case is similar except that what I like to collect is knowledge. This is how I saw how short the limits of human knowledge are and how easy it was to expand them. I gained confidence based on experience and showed that it was not difficult to research, develop and innovate elegant solutions. Pushed down a descent into hell and after emptying a public library, I got the problem: if genes use me to replicate for their own benefit and memes that parasitize my mind and think for me do the same ... A good question leads to a good answer.