At Pirna the Elbe leaves behind it the stress and turmoil of the Saxon Switzerland, rolls through Dresden, with its noble river terraces, and finally, beyond Meissen, enters on its long journey across the North German plain, touching Torgau, Wittenberg, Magdeburg, Wittenberge, Hamburg, Harburg and Altona on the way, and gathering into itself the waters of the Mulde and Saale from the left, and those of the Schwarze Elster, Havel and Elde from the right.
In brief he contended that slavery was "local, not national," that it could exist only by virtue of positive State Law, that the Federal government was not empowered by the Constitution to create slavery anywhere, and that "when a slave leaves the jurisdiction of a state he ceases to be a slave, because he continues to be a man and leaves behind him the law which made him a slave."
Even more intractable problems arise where isolating what appears to be the same morpheme leaves behind a residue of uncertain status.
Also, when the river floods it leaves behind fertile silt.
Occam, on the other hand, maintains in the spirit of Hobbes that the act of abstraction does not presuppose any activity of the understanding or will, but is a spontaneous secondary process by which the first act (perception) or the state it leaves behind (habitus derelictus ex primo actu = Hobbes's " decaying sense ") is naturally followed, as soon as two or more similar representations are present.
