51�Թ�

The unity of the human family, he maintains with a class of writers distinguishable chiefly for a sleepless activity in assailing the authority of the Christian religion, does not require the assumption of numerical identity of origin, but rather the contrary.

The real man too, I believe, however the police may swear to his identity, is really a series of momentary men, each different one from the other, and bound together, not by a numerical identity, but by continuity and certain intrinsic causal laws.