Information:

1, Aesthetics: Mathematical objects are symmetrical, harmonious and concise in form, always giving people the impression of beauty and feeling of beauty.

For example, geometry often gives people an intuitive aesthetic image, which is beautiful, symmetrical and beyond reproach;

2, beauty: many things in mathematics, only by recognizing its correctness, can we feel its "beauty".

3. Wonderful: Wonderful feelings need to be cultivated, and wonderful feelings often come from things that are "unexpected" but "reasonable".

4. Perfection: Mathematics always tries to be perfect. This is the highest "quality" of mathematics and the highest spiritual "realm".

Other examples:

Snowflake curve

golden section

Other references:

Baidu search: the beauty of mathematics

Reading: the beauty and rationality of mathematics, looking for the imprint of mathematics-from surprise to thinking or some popular mathematics books