Duì / fu / zhè / zhǒng / è / rén / bù / néng / xīn / cí / shǒu / ruǎn / bì / yào / shí / děi / shǐ / chū / là / shǒu

对付这种恶人，不能心慈手软，必要时得使出辣手。

When dealing with such a villain, one cannot be soft-hearted and may need to use ruthless measures.