He adds, "there is no purpose in a fundamentally causative manner in evolution but that the processes of selection and adaptation give the illusion of purpose through the utter functionality and designed nature of the biological world."
Ia menambahkan, "tidak ada tujuan dalam perilaku kausatif fundamental evolusi tetapi proses seleksi dan adaptasi memberikan ilusi tujuan melalui fungsi dan natur terancang dunia biologi yang keluar.