Approach: comparative study on molds of morphology and psychology
Goal: compare the various possibilities during the process of cognition to basic patterns
Object: several resembling cylinders with no indication of function or purpose
Emphasis: choose and compare any part of those, and find they all share the curve feature.
This feature especially differs from the other feelings of shape, like balance, sharpness, bray
center, leanness, etc, when facing with other shapes. While resembling cylinders suggest a
sense of similarity and vagueness, through which people are more easily to compare, judge and
define out of their cognitive habit and interests.