Have you ever wondered how will be your life if you were just a little bit smarter? I’m not referring to be Stephen Hawkings, but just having some extra push. One would be able, for example, to be more efficient, or to be more creative, more imaginative or be an encyclopedia of knowledge. What if you could do more things and faster just by taking a pill, just as the protagonist of “Limitless”? He is a writer in a drought stage that, by taking a new nootropic or cognitive enhancer, is converted into a prolific writer and business shark.