Time travel may be achieved one day, or it may not. But if it is, it should not require any fundamental change in world-view, at least for those who broadly share the world view I am presenting in this book.

David Elieser Deutsch FRS (born 1953 in Haifa Israel) is a British physicist at the University of Oxford. ")
Richard Dawkins's refinement of Darwinian evolutionary theory and the modern evolutionary synthesis especially the ideas of replicator and meme as they integrate with Popperian problem-solving (the epistemological strand). He examines the nature of memes and how and why creativity evolved in humans.

He is a non-stipendiary Visiting Professor in the Department of Atomic and Laser Physics at the Centre for Quantum Computation (CQC) in the Clarendon Laboratory of the University of Oxford. He is a proponent of the many-worlds interpretation of quantum mechanics. David Elieser Deutsch FRS (born 1953 in Haifa Israel) is a British physicist at the University of Oxford.