It is a fixed rule with the wise never to defend themselves with the pen.

智者不会用笔来为自己辩解，这已是永恒的法则。

youdao

Yes. As a rule, our prices are all fixed.

是的。通常，我们的价格是固定的。

youdao

Yes. As a rule, our prices are all fixed.

是的。通常，我们的价格是固定的。

youdao