David Deutsch, who's talking here, in "The Fabric of Reality," embraces the many-worlds interpretation of quantum theory, because the worst that you can say about it is that it's preposterously wasteful.
menerima penafsiran "banyak dunia" dari teori kuantum, sebab hal paling buruk yang dapat Anda katakan tentang itu adalah bahwa hal itu sungguh sia-sia.