No one knows who wrote the laws of physics or where they come from. Science is based on testable, reproducible evidence, and so far we cannot test the universe before the Big Bang.
Michio KakuWhen I get bored, or get stuck on an equation, I like to go ice skating, but it makes you forget your problem. Then you can tackle the problem with a fresh new insight. Einstein liked to play the violin to relax. Every physicist likes to have a past time. Mine is ice skating.
Michio KakuIn the future, I can imagine that we will genetically modify ourselves using the genes that have doubled our life span since we were chimpanzees.
Michio Kaku