For almost every human being in the world, his current existence consists of the following: He has a thought that is generated by his mind. The thought may be true or untrue, logical or illogical, pleasant or unpleasant. This thought produces an emotion within him. It makes him feel a certain way. He then expresses this feeling in the form of a particular reaction or a behavior. That behavior produces a certain tangible consequence. This consequence then produces another thought. And this thought another emotion.

