Each has its own reasons, but there are also unavoidable problems. When putting forward the daily question "Why do people think something is beautiful" instead of a purely academic discussion, I think the two should be coordinated.
Feeling that an object is beautiful, that is, having a feeling of beauty, should be related to both subjective and objective aspects.
First of all, objectively, a thing is beautiful and often meets or meets certain conditions and standards.
For example, the order, order, strength, fullness and golden ratio pursued by ancient Greece. Another example is Hume's beauty of taste. There must be a standard difference between good wine and bad wine. Needless to say, China's aesthetics emphasizes moderation and harmony.
When we see a painting, we first don't think about how much it is worth, but look at the painting itself; When you see a Gu Song, you don't distinguish its age and type, but pay close attention to its own posture; Seeing the thin mountains and rivers in Ni Yunlin, I don't think, "Where can there be such a scenery?" Excluding these practical purposes, we can talk to the United States with a pure heart.
Finally, if you make some suggestions, that is:
Read more books on literature, aesthetics, philosophy and art, especially on history, and participate in some aesthetic practice activities such as exhibitions, recitations and concerts.
The most important thing is to discover beauty and create beauty with your heart and feeling in every moment of your life.