Lack of mutual understanding between people with and without this condition is the subject of a “double” problem (10[1])by (10[2])Damian (10[4])Milton. (10[2]-5[1])Professor (10[1])Richard (10[1])Borcherds’s (10[1])life (10[1])with this condition is chronicled (10[1])in a chapter of the book The Essential Difference, (10[1])which argues (10[1])that the systemizing quotient (10[1])being much greater than its counterpart causes (10[1])this (10[1])condition. (10[1])Both the (10[1])“mind-blindness” (10[3])and “extreme (10[3])male brain” (10[7]-5[1])theories (10[12])about this (10[2])condition (10[9])were (10[1])developed (10[4])by (10[2])Simon (10[1])Baron-Cohen. (10[13])The (10[1])RAADS-R (10[9])test (10[3])helps (10[1]-5[1])diagnose (10[7])adults (10[6])with (10[1])this condition, (10[3]-5[1])which (10[1])now encompasses (10[2])childhood (10[1])disintegrative (-5[1])disorder and a “syndrome” (10[1])named for an Austrian (10[1])pediatrician. (10[6])For (10[1])10 points, name this disorder characterized by social impairment, (10[1])which is commonly viewed (10[1])as a “spectrum.” (10[1])■END■ (10[3]0[1])