Life is a strange thing

Life is a strange thing.

I do not like caterpillars.
I think about poor apple trees
if I see caterpillars.
Caterpillars can have a wonderful colors
but I do not like them.

I like butterflies.
They played among the flowers.
They bring warm emotions in my heart
with their colors and ethereality.
I never recollect where butterflies are from.

But the rule of life is clear.
Butterflies came to us from the caterpillars.