Be resolute, fear no sacrifice and surmount every difficulty to win victory. - Mao Zedong

The contradictions between the enemy and us are antagonistic contradictions. Within the ranks of the people, the contradictions among the working people are non-antagonistic, while those between the exploited and the exploiting classes have a non-antagonistic aspect in addition to an antagonistic aspect.

一切矛盾着的东西，互相联系着，不但在一定条件之下共处于一个统一体中，而且在一定条件之下互相转化，这就是矛盾的同一性的全部意义。列宁所谓“怎样成为同一的（怎样变成同一的），——在怎样的条件之下它们互相转化，成为同一的”，就是这个意思。

下定决心，不怕牺牲，排除万难，去争取胜利。