In Greek, the butterfly is called "Psyche", which stands for Cupid Psyche in Greek mythology. However, there is another object registered with butterflies in this word, and that is "soul".

Why did the ancient Greeks combine butterflies with souls? Perhaps in their view, the beauty and lightness possessed by butterflies after a long and painful purification is a portrayal of the human soul and a symbol of spirit or a higher level. The life image of butterflies represents change, transformation, and even the brevity and lightness of beauty. In Christian art, butterflies are usually a symbol of the resurrection of human souls. We can see from the inserts of ancient Greek mythology that when the image of Prussia appears, she often carries the light wings of a butterfly on her back.

Socrates, Plato, Aristotle in ancient Greece, Laozi and Zhuangzi in ancient China ... they think that death is not the end, but a transformation. Not necessarily from the bondage of the body and reality. The death of the body may be the liberation of the soul, just like a butterfly flying out of a pupa. An extreme brings gorgeous beauty, and only butterflies are the most suitable images to express. In Zhuang Zhou's world, butterflies are love and soul.