The employee self-evaluation ensures that employees prepare thoughtfully for their performance development planning or appraisal meeting with their manager. 1  It provides a useful opportunity for the employees to seriously consider their level of performance and contribution.
Humours. In early accounts of human physiology, a person's physical and mental disposition was thought to be governed by a combination of fluids, or humours, within the body. Four humours were recognized: blood, phlegm, choler (also called yellow bile), and melancholy (also called black bile or black choler).
Canopic Jars. The removed internal organs were separately treated and, during much of Egyptian history, placed in jars of clay or stone. These so-called Canopic Jars were closed with stoppers fashioned in the shape of four heads -- human, baboon, falcon, and jackal - representing the four protective spirits called the Four Sons of Horus.