In my opinion, the most beautiful thing in our life is art: painting, literature, music, dance, theatre.
When we read some writing, in our imagination appear different images.
When we see very beautiful picture, we have pleathure.
When we listen to music, we feel its emotion.
All kinds of art interact.
Without music and human feeling would not be dancing.
Without literature and music would not be theatre.
Without painting would not be music and oposite, without music would not be painting.
Why is art most beautiful thing in our life? Because people for centuries have invested in development of art. For example, Leonardo da Vinci painted only 14 pictures, but they are the most famous one. William Shakespeare wrote 38 plays.
Art is the most beautiful and the most important thing in our life.