There are different proverbs about butterflies in different countries of the world including our country. The idea of the Greeks, that out of a moth, butterflies comes out of the human soul's birth. The Japanese idea, whose butterflies come home, are lucky. The Chinese think that a pair of butterflies fly together together is a scene of love. The idea of Europeans, the human spirit prevails in the butterfly. Above all, any unmarried girl or boy in Bangladesh is thought to be offered a butterfly or it is said to be tied to a marriage, or it is said that the butterflies in the house get good news. However, there are many different types of proverbs in butterflies. But in the world of the world, seeing butterflies can not find happiness or people who do not smile find.