The fight against closed-doorism and adventurism and also against tailism is essential to the accomplishment of the Party's tasks.

（二○）向关门和冒险、同时又向尾巴作斗争，是执行党的任务的必要的条件。

75. The fight against closed-doorism and adventurism and also against tailism is essential to the accomplishment of the Party's tasks.

向关门和冒险、同时又向尾巴作斗争，是执行党的任务的必要的条件。

Its first stage was military adventurism, in the second it turned into military conservatism and, finally, in the third stage it became flightism.

其第一阶段是军事冒险，第二阶段转到军事保守，最后，第三阶段，变成了逃跑。