Unless there is a sudden change of political situation, it is not accepted to execute the contract only partially.
除非有什么突然的政局变化,否则执行部分合同不能被接受。
Fortunately, there is a 'uniquely rational way' for us to communicate with other intelligent beings,
幸运的是,有一种我们可以和其他智力生命通迅联系的"唯一合理的方法",