Their secret engagement was finally revealed. I always say murder will out.

他们的密约终于被揭露了，我常说纸是包不住火的。

Again, it's the same in the case of learning this "completion attitude" — if you give your productivity muscles a work out infrequently, the time in between will murder any progress you have made.

再说一遍，这和学习“完成计划的态度”一样，如果你只是偶尔锻炼你的肌肉，那么休息的时间会毁掉已有的努力。

Force them to increase sentences for murder, and they will also hand out longer terms to armed robbers.

迫使他们加重谋杀罪的判刑，对持械抢劫也将判罚更长的时间。