Physiognomy Physiognomy Physiognomy (from the Greek φύσις "physis" meaning "nature" and "gnomon" meaning "judge" or "interpreter") is a practice of assessing a person's character or personality from their outer appearance—especially the face. It is often linked to racial and sexual stereotyping. The term can also refer to the general appearance of a person, object, or terrain without reference to its implied characteristics—as in the physiognomy of an individual plant (see plant life-form) or of a plant community (see vegetation). Credence of such study has varied. The practice was well accepted by the ancient Greek philosophers, but fell into disrepute in the
Human enhancement Human enhancement Human enhancement is "any attempt to temporarily or permanently overcome the current limitations of the human body through natural or artificial means. It is the use of technological means to select or alter human characteristics and capacities, whether or not the alteration results in characteristics and capacities that lie beyond the existing human range." Human enhancement technologies (HET) are techniques that can be used not simply for treating illness and disability, but also for enhancing human characteristics and capacities. The expression "human enhancement technologies" is relative to emerging technologies and converging technologies. In some circles, the expression "human