The waves in the ocean can not be copied, neither can
所有跟贴·加跟贴·新语丝读书论坛
送交者: 蓝隼 于 2011-05-16, 10:31:38:
回答: misplaced concreteness 由 apple 于 2011-05-16, 00:44:48:
weather, human consciousness, or many other complex systems. There is nothing unusual here.
所有跟贴:
加跟贴