TERMBASES
This is an
important proposition made by the School of Names.
GongsunLongzi(320?-250BC) discussed this thesis in great detail. In his view, “horse” is
a name of the physical body of a horse, whereas “white” is the name for white
color. “White horse” refers both to “horse” and “white” and therefore is not
the same thing as that which is referred to as “horse.” The proposition that “a
white horse is not a horse” is meant to point out that the name “horse” can't accurately refer to the particular characteristics of white, brown and black
horses. More careful differentiation is necessary in order to indicate an
object precisely.