“The advantage of this interpretation is that we can drop condition number three, the collapse of the wave function. Wave functions never collapse, they just continue to evolve, forever splitting into other wave functions, in a never-ending tree, with each branch representing an entire universe. The great advantage of the many worlds theory is that it is simpler than the Copenhagen interpretation: it requires no collapse of the wave function. The price we pay is that now we have universes that continually split into millions of branches.” Parallel WorldsMany Worlds Theory Book:Parallel Worlds: A Journey through Creation, Higher Dimensions, and the Future of the Cosmos Source: Parallel Worlds: A Journey through Creation, Higher Dimensions, and the Future of the Cosmos