Too long a sentence will take up costly space better used for the violent and unremorseful.

太长的句子会占用昂贵的空间，而这些空间可以被更好地用于暴力和无情的人。

youdao

One of the telltale signs: inconsistencies, such as when someone is telling you no and shaking his head yes, or saying he regrets something while using an unremorseful tone.

其中揭秘的迹象有：矛盾不一，比如一个人告诉你说不是却又点头，或者说他后悔某事却是用一种并非懊悔的口吻。

youdao

Sullen and unremorseful, he even watched a pornographic movie the night before his scheduled execution.

CNN: THE DEATH PENALTY DILEMMA