The product grows, in other words, with the instrument, and thought may be no more conceivable, in its genesis and daily practice, without speech than is mathematical reasoning practicable without the lever of an appropriate mathematical symbolism. No one believes that even the most difficult mathematical proposition is inherently dependent on an arbitrary set of symbols, but it is impossible to suppose that the human mind is capable of arriving at or holding such a proposition without the symbolism 去书内

  • 用户823552 用户823552

    换句话说,产品随着工具的改善而改善;没有言语,思维的产生和日常应用是不可想象的,就像没有适当的数学符号作为工具就无法进行数学推理一样。没有人相信即使最艰深的数学命题在本质上也要依赖一组任意的符号,但是无法设想人的心智能在没有符号体系的情况下得出或者持有这样的命题。

    2025-06-04 喜欢(0) 回复(0)