To Know or Not to Know - Jan J.T. Srzednicki - Bog

And then even if one was thinking, one might not be really thinking of the cat being on the mat, but only that one wishes there was a cat, and wonders whether if there was it would be on the mat, and yet the subjective impression was that one was thinking: "The cat is on the mat" (the same picture might stand for both the thoughts mentioned).