When I asked him how he was able to lead a double life, he said it was very simple.

当我问他怎么能过着双重生活时，他说那很简单。

So you will lead a double life between the ideology of the system and the actuality of your daily existence .

所以你将过着两面的生活，一个是体系决定的意识形态，一个是你的日常的实际生活。