words about the WORD - Doug Thomas, Trinity Episcopal
Human beings have a proclivity to place people into groups based on appearances, attributes, abilities, and behaviors; and to then contrast people in a given group with people in an opposing group. So people are said to be short or tall, kind or cruel, extravert or introvert, normal or abnormal.
These categories are oversimplifications. We know most people tend to fall along a continuum from one extreme side of a category to its opposite, and most people would best be placed somewhere scattered around the middle.