真实的定义变成了:可以给出等价复制的东西……真实不仅是能够被复制的东西,而且是总是已经被复制的东西。
The pursuit of science is not a luxury but a necessity for the survival of mankind.
各位,我们的四大支柱是什么?传统、荣誉、纪律,优秀。
What you are you do not see,what you see is your shadow,
Mental phenomena are tools in the service of life.