Everyone dreams of happiness in love, but not everyone knows how closely it is connected with the state of the brain. It is no coincidence that the author of this book - MD, neuroscientist, neuropsychiatrist, brain computed tomography expert Daniel Amen - calls it "the main sexual organ." Dr. Amen tells how, by consistently improving the state and functioning of the brain, you can qualitatively change your personal life: increase your own attractiveness, find a worthy partner, build a strong relationship, enjoy physical intimacy, and create a happy family. Feedback is also considered: the influence of harmony in love and sex on the growth of brain performance, increased immunity, prevention of cardiovascular and oncological diseases, life expectancy.