There is no doubt that healthy-mindedness is inadequate as a philosophical doctrine, because the evil facts which it refuses positively to account for are a genuine portion of reality; and they may after all be the best key to life's significance, and possibly the only openers of our eyes to the deepest levels of truth.
William JamesSobriety diminishes, discriminates, and says no; drunkenness expands, unites, and says yes. Not through mere perversity do men run after it.
William James