Richard Feynman: Magnets and Why Questions?

After a short break, I continue to translate the video. There are still some commercials with Richard Feynman.

This time, the famous physicist is trying to explain how complex the questions "why?" To be honest, it is more pleasant for me to realize that for any answer you can ask a dozen "why?", Such endless recursion of nature may be a little scary, but it guarantees interesting things! It would be a shame if there was a final answer ...
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( Original clip in English)