La destinazione dell'uomo

part must be what it is, because all the others are what they are; and you could not remove a single grain of sand from its place, without thereby, although perhaps imperceptibly to you, changing something throughout all parts of the immeasurable whole. But every moment of this duration is determined by all past moments, and will determine all future moments ; and you cannot conceive even the position of a grain of sand other than it is in the Present, without being compelled to conceive the whole indefinite Past to have been other than what it has been, and the whole indefinite Future other than what it will be. Make the experiment, for instance, with this grain of quick-sand. Suppose it to lie some few paces further inland than it does : — then must the storm-wind that drove it in from the sea have been stronger than it actually was ;