The Philosophical Idea That Only One's Mind Exists

This page is the CodyCross answer for the clue below from House of Horrors, Group 1117, Puzzle 1 (Taxidermy Animals).

Question is: The Philosophical Idea That Only One's Mind Exists

and the answer is: SOLIPSISM

Word Meaning:

SOLIPSISM — (philosophy) The idea that the self is all that exists or that can be proven to exist.

Definitions from Wiktionary.

The Philosophical Idea That Only One's Mind Exists - House of Horrors CodyCross Answers | CodyCross Solutions