T-3-Q32.
A theory is either true or false. Galileo’s observations of Jupiter’s satellites showed that the Ptolemaic theory of the motion of celestial bodies is false. Therefore, since the Copernican theory of planetary motion is inconsistent with the Ptolemaic account, Galileo’s observations of Jupiter’s satellites proved the truth of the Copernican theory.
The argument above is open to the objection that it makes the questionable assumption that
Whoever first observed something inconsistent with the truth of the Ptolemaic theory should be credited with having proved that theory false.
There are some possible observations that would be inconsistent with the account given by the Copernican theory but consistent with the account given by the Ptolemaic theory.
The Ptolemaic and Copernican theories, being inconsistent, cannot both be based on exactly the same evidence
Numerous counterexamples were necessary in order to show the Ptolemaic theory to be false
The Ptolemaic and Copernican theories, being inconsistent, cannot both be false.
哪位同学可以给我解释一下这道题的问题是什么意思啊？（The argument above is open to the objection that it makes the questionable assumption that ）谢谢，谢谢。open不理解
作者: windows10 时间: 2010-6-27 22:21
答案是E吗，我觉得其问题的核心就是问assumption,正是有了这个前提才使结论成立，否则就会被objected了，个人想法哈，不知答案对不对啊.作者: williams 时间: 2010-6-29 06:39
没错就是E！那个问题是怎么解释的呢作者: williams 时间: 2010-6-29 06:40
我最羡慕逻辑好的TX了，我逻辑都找着一般错。对的很多都是做过的。杯具
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