Terry Horne and Simon Wootton co-author of the book Teach Yourself Training Your Brain. The book also confirmed the sex benefits the brain. The whole process of brain sexual experience of the seven kinds of different chemical reactions, which contribute to four kinds of thinking skills training, such as “trust” hormone levels. At the same time, human sexual activity increased serotonin levels contribute to creative thinking and a calm, logical decision-making.

In addition, the book of dark chocolate praise, saying it contains many useful elements, such as magnesium and antioxidant flavonols. They are in favor of the brain oxygen supply, when the brain can be stimulated by a sudden reduction in the risk of brain damage.