INTENTION, n. The mind's sense of the prevalence of one set of influences over another set; an effect whose cause is the imminence, immediate or remote, of the performance of an involuntary act.
Ambrose BierceBrain: an apparatus with which we think that we think. Mind, n. A mysterious form of matter secreted by the brain.
Ambrose BierceIGNORAMUS, n. A person unacquainted with certain kinds of knowledge familiar to yourself, and having certain other kinds that you know nothing about.
Ambrose Bierce