A little arbitrarily, but not entirely without reason, let us take 1959, the 100th anniversary of the Origin, as the date when the Darwinian paradigm finally came into its own. Natural selection and Mendelian genetics, now rapidly becoming molecular genetics, gave the explanation of the tree of life. If we continue to think in Kuhnian terms, what now of normal science? We should expect to see the subbranches of the consilience come into their own, as practitioners moved forward, theoretically, experimentally, and in nature, raising and solving their problems. And in major respects we do see exactly this.