it means nothing more than being able to
look outward. A person who is capable of looking at the
world around him and seeing it quite real and quite bright is of
course in a
state of extroversion. He can
look out, in other words. He can also
work. He can also see situations and
handle and
control those things which he has to
handle and
control, and can stand by and
watch those things which he does not have to
control and be interested in them therefore.
(POW, p. 92)
Extroversion