There seemed to be a degree of personalities in her remarks.

她有些人身攻击的成分。

The conversation degenerated to a personal attack.

谈变成了人身攻击。

You can't make personal abuse on her.

你不可对她进行人身攻击。

I didn't want to become embroiled in yet another discussion of office politics and personalities.

我不想卷入一场办公室权谋和人身攻击的讨论之中。