To the frog, the man is bad because the man will eat him, but the mosquito is good because he can eat the mosquito. To the mosquito the man is good because he can eat on the man, but the frog is bad because the frog will eat him. So, what is good or bad depends on whether you are a frog, a man or a mosquito. All of their stories like this carry profound truths. What they are saying in these stories is that all values are relative to the mind that entertains them.
Nothing is absolute in Mysticism.
Everything in the cosmos is composed of these relative and complementary opposites, never frozen or rigid, never absolute, functioning as one within the circle.