A bed is a piece of furniture designed to lie on and sleep in. It may also refer to the act of sleeping itself, or to a place where sexual relations take place. The word bed is used in many languages. Often, a bed is placed in a room that is designated to be the […]

Love is an emotional and spiritual state, but it’s also a difficult thing to define. Psychologist and biologist Enrique Burunat, for example, sees love as a physiological motivation “like hunger, thirst, sleep, or the sex drive.” Other psychologists distinguish between primary and secondary emotions, and they view love as an emotion that stems from a […]