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 body temperature change according to activities and external factors. In addition to varying throughout the day, normal body temperature may also differ as much as from one day to the next, so that the highest or lowest temperatures on one day will not always exactly match the highest or lowest temperatures on the next day. Normal human body temperature varies slightly from person to person and by the time of day. Consequently, each type of measurement has a range of normal temperatures. The range for normal human body temperatures, taken orally, is (). This means that any oral temperature between is likely