Which is? Coolidge effect.

Coolidge effect. Did you know? How is it ? Psychosexual motivation for a new sexual intercourse, the emergence of a different sexual partners. The term associated with a historical anecdote. Says that US President Coolidge Kelvin (1872 – 1933) wife of a livestock farm visit focused on breeding bull unusual activity. “You, dear, true, ” Coolidge agreed.” But have you noticed that he never second time neaplenc the same cow? ”