Idealism (n.) is ideal lives more frivolously and impudently than a man with no ideal at all.
Idealism (n.) is incoherent. The external world cannot be the work of our organs, because then our body, as a part of this external world, would be the work of our organs, but then our organs themselves would be the work of our organs!!!!.
Idealism (n.) is falsehood in the face of necessity.
Idealism (n.) has hitherto been, in philosophy, something like a disease, except where, as with Plato, it was the prudence of a superabundant and dangerous healthfulness.
Idealism (n.) in philosophy was a kind of vampirism: ideas lived on the philosopher's blood, consumed his senses and heart, and left mere bones, mere clatter — categories, formulas, words.
Idealism (n.) as mankind has held it hitherto is on the point of changing suddenly into nihilism — belief in absolute worthlessness. We amphibians need new arts to endure the new desert.
Idealism (n.) is the fit of the vapours to which contempt for the body condemns all intellectuality.