People are willing to give their hearts to cats and dogs, horses, cars. Why? The answer is simple. They do not seek to control, give the opportunity to be myself and accept love for what it is.
What rules does not prescribe us the art of flirting: to be impregnable, to show their personality, to exercise restraint, to be cold. Love breaks the rules like a house of cards, because love is the total surrender of the human ego.
As soon as people began to record with them for life happens once it became clear that each generation repeats the mistakes the previous one. And there is no way to prevent it. Apparently, a continuous cycle of mistakes and have a life.