They think they're getting saner.

他们都认为自己清醒的很。

My route to saner eating was more or less accidental.

我的健康饮食之路纯属偶然。

The world of commercial property is saner, but not by much.

世界范围内，房地产业较之前已经理智一点，但还远远不够。

We should have a saner and more balanced view of our relations with our neighbours.

我们应更明智、更平衡地看待我们与邻国的关系。

All that alcohol does for them is to liberate the sense of sin, which reason suppresses in saner moments.

酗酒给他们带来的不过是犯罪冲动的宣泄，而这在人清醒的时候，往往被理智所压抑。