Bill Gates Just Wrote A Valentine's Love Letter To Warren Buffett. Bill Gates still remembers the call that changed his life â and the lives of a few million other people â shortly after the untimely death of Warren Buffettâs first wife, Susie, whom the Oracle of Omaha had counted upon to give away his historic fortune.
Psyche is defined as a person's mind, soul or spirit. An example of psyche is the male mind, or the male psyche. 1  the human soul.  the intellect.
Psychology is the science of the mind and behavior. The word psychology comes from the Greek word psyche meaning breath, spirit, soul, and the Greek word logia meaning the study of something.