An interview with Steve Jones, a geneticist and science writer for the "Daily Telegraph," is presented. He states that genetics is unique and it is the beauty of evolutionary biology in which it links everything together. He notes that biologists treat DNA sequence variation as if it came from the mind of God and it appears by mutation and disappears through random drift. He mentions that a diversity has been driven by geology, by volcanic islands like the Galapagos or by continental drift.