There is no Duality?

You are conscious of the gay Butterfly you observe and are conscious of being "You": the Butterfly is conscious of being "itself," and as such, it is a consciousness as good as and the same as yours, i.e., of you being "you." Therefore this consciousness of "you" that you both feel is the same "you"? Ergo, you are one and the same-the mystery of mysteries and the most simple thing in the world to understand! How could you be conscious of what you are not? But you might believe differently? So, if you hurt the Butterfly you hurt yourself, but your belief that you don't hurt yourself protects you from hurt-for a time! Belief gets tired and you are miserably hurt! Do what you will-belief is ever its own inconsistency. Desire contains everything, hence you must believe in everything-if you believe at all! Belief seems to exclude commonsense.

Austin Osman Spare  "THE BOOK OF PLEASURE"