艺术的目的不是表现事物的外在表象,而是它们的内在意义。
The aim of art is not to represent the outward appearance of things, but their inward significance.
一只眼睛的人可以用来看水平仪,有毒的石头可以用来治疗痈疽。
The psychologist must avoid all metaphysical assumptions.