Sometimes she did not know what she feared, what she desired: whether she feared or desired what had been or what would be, and precisely what she desired, she did not know.
When happiness gets into your system, it is bound to break out on your face. While money can't buy happiness it certainly lets you choose your own form of misery. You always know, at this very moment, exactly what it would be to look, and feel, and be, and act completely Happy.
Any approach to scientific inference which seeks to legitimize it and answer in reponse to complex uncertainty is, for me, a totalitarian parody of a would-be rational learning process.