Love is a mysterious thing. We already know that falling in love is more of a "chemistry," a hormonal change in the body that defies conscious control. Unlike love, which is about respect, acceptance, partnership. The latter just can be nurtured by long and careful work on the relationship. But love-alas. It just happens. Over the past few decades, there have been many attempts to study love and infatuation from a psychological point of view. The next question that interests me is how often love happens in people's lives and why. Moreover, some customers sometimes Express the idea that to fall in love once in a lifetime — it's not normal, because everyone around falls in love every six months, one he does not succeed. Therefore it is necessary to find out what is known in this regard in psychology. Why do you need love? First, I want to define what will be discussed below. This love — it's romantic love, she love is attraction, love is passion, she is "pink butterflies in the stomach"