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IAmA theoretical physicist. Ask me anything (via reddit)

50 点作者 d4ft将近 15 年前

7 条评论

Jach将近 15 年前
I stopped reading after it appeared he was advocating collapse theory. About the only non-confusing quantum mechanics I've read so far that's been light on math has been Feynman's stuff like QED and this series: <a href="http://lesswrong.com/lw/r5/the_quantum_physics_sequence/" rel="nofollow">http://lesswrong.com/lw/r5/the_quantum_physics_sequence/</a><p>On a meta-note, I don't really think this is anything but noise. If you want to really, really understand the physics, you have to do the math, and if you just want a high-level concept I don't see how in the space of a single reddit post you could take away loads of confusion or adequately explain a concept without cheating the person. Here's Feynman's take on magnets (really, on answering 'why' questions): <a href="http://www.youtube.com/watch?v=wMFPe-DwULM" rel="nofollow">http://www.youtube.com/watch?v=wMFPe-DwULM</a>
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tca将近 15 年前
There's no relevant physics without mathematics, one has to work out the math before trying to answer the 'why' questions. There are no short cuts. (Note: I'm also a theoretical physicist :) )
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Jun8将近 15 年前
There should be more people like him/her who are willing to put time in answering questions about their specialty, although some may be unexplainable to the general public. For another excellent example of such a guy, see Terence Tao.
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mbh2000将近 15 年前
Help me with a thought experiment. What do you think the result would be if a target, heated by the National Ignition Facility were to encounter a partical stream from 2 sides such as provided by the LHC.
mbh2000将近 15 年前
Help me with a thought experiment. What do you think the result would be if a target, heated by the National Ignition Facility were to encounter a partical stream from 2 sides such as provided by the LHC.
tjmaxal将近 15 年前
Whoa this is long!
vrode将近 15 年前
When did you start actively pursuing you goal? Do you think someone less exposed to science and math in particular can achieve the same level as you?