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> It's not quite that medicine is more complex, it's that Medicine is practical and accepts not understanding the details. no, medicine really is that much mor

> It's not quite that medicine is more complex, it's that Medicine is practical and accepts not understanding the details. no, medicine really is that much more complex (which is not to say physics isn't complex and that physicists aren't very intelligent). a model of a single-celled organism, or even of a protein structure, is orders of magnitude more complex than, say, the three-body problem or the navier-stokes equations. we're at the very beginning of understanding truly complex systems situated in truly complex environments, which is what medicine faces. we have millenia of exciting medical discoveries in front of us.

Retric 9y ago
Physics is unbounded; it has infinite complexity at the extreme. Medicine is vastly more complex than say CPU design, but it still operates on well understood chemistry.
- TeMPOraL 9y ago
  And in XXX century it might flip the difficulty of the disciplines around. As it is right now, physics is dealing with relatively simple systems compared to medicine, which deals with absurdly complex systems. Since you bring up CPU design, the appropriate comparison would be that medicine is to chemistry what CPU design is to physics, if by "CPU design" we mean reverse-engineering alien technology that operates on the edge of our understanding of physics and way beyond our ability to manipulate the physical world. Medicine is practical and accepts not understanding the details because it has no other choice. In that regard, it's similar to social studies because the latter can't get into details without fully reverse-engineering a human brain either.
  - deleted 9y ago
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- geezerjay 9y ago
  > Medicine is vastly more complex than say CPU design, but it still operates on well understood chemistry. I'm not sure a researcher enjoys the same freedom to put together medical experiments as physicists and chemists do. Moreover you comment sounds very disingenuous. It's like claiming that electronics is a realtively simple research domain because it still operates on well understood electromagnetics. Meanwhile do keep in perspective that even today's state of the art in medicine involves various forms of mutilation.
  - Retric 9y ago
    Medicine can do just about anything with small clusters of cells and nobody would complain. That's not everything, but it is quite a bit. Consider we generally do blood not lymph tests. That's a mix of practicality and tradition, but one one of many areas of basic research mostly left alone. Sure, doctors physically examine for enlarged lymph nodes, but that's because the immune system is largely based around the lymphatic system because that's mostly how diseases move around the body not through the blood. Getting back to what I said, we can do a lot of high quality medical research that may or may not be useful in the long term, but we don't approach it as a research problem we approach it as an engineering problem looking for solutions to real world problems. PS: As to CPU vs Medicine vs Physics. We are comparing numbers do large it's hardly meaningful, 10^20 (CPU) vs 10^30 (Medicine) vs infinity (Physics) all round to bigger than you can comprehend.

Retric 9y ago

Physics is unbounded; it has infinite complexity at the extreme. Medicine is vastly more complex than say CPU design, but it still operates on well understood chemistry.

TeMPOraL 9y ago
And in XXX century it might flip the difficulty of the disciplines around. As it is right now, physics is dealing with relatively simple systems compared to medicine, which deals with absurdly complex systems. Since you bring up CPU design, the appropriate comparison would be that medicine is to chemistry what CPU design is to physics, if by "CPU design" we mean reverse-engineering alien technology that operates on the edge of our understanding of physics and way beyond our ability to manipulate the physical world. Medicine is practical and accepts not understanding the details because it has no other choice. In that regard, it's similar to social studies because the latter can't get into details without fully reverse-engineering a human brain either.
- deleted 9y ago
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geezerjay 9y ago
> Medicine is vastly more complex than say CPU design, but it still operates on well understood chemistry. I'm not sure a researcher enjoys the same freedom to put together medical experiments as physicists and chemists do. Moreover you comment sounds very disingenuous. It's like claiming that electronics is a realtively simple research domain because it still operates on well understood electromagnetics. Meanwhile do keep in perspective that even today's state of the art in medicine involves various forms of mutilation.
- Retric 9y ago
  Medicine can do just about anything with small clusters of cells and nobody would complain. That's not everything, but it is quite a bit. Consider we generally do blood not lymph tests. That's a mix of practicality and tradition, but one one of many areas of basic research mostly left alone. Sure, doctors physically examine for enlarged lymph nodes, but that's because the immune system is largely based around the lymphatic system because that's mostly how diseases move around the body not through the blood. Getting back to what I said, we can do a lot of high quality medical research that may or may not be useful in the long term, but we don't approach it as a research problem we approach it as an engineering problem looking for solutions to real world problems. PS: As to CPU vs Medicine vs Physics. We are comparing numbers do large it's hardly meaningful, 10^20 (CPU) vs 10^30 (Medicine) vs infinity (Physics) all round to bigger than you can comprehend.