I like to read and research about how the mind works. In the moment I've been reading "Thinking Fast and Slow", written by Daniel Kahneman. It is a very nice book and it is awesome to find out some details. The main book idea is: we have two ways of thinking, the fast and the slow. The fast way is automatic and out of our control and the slow way is stressful and spends a lot of energy, that's why is hard keep concentrated in something for a long time. I'm still on the 100 page and I have a lot to learn, for now it is all.