zuò / jué / dìng / qián / yào / tōng / pán / kǎo / lǜ / , / bù / néng / zhǐ / kàn / yǎn / qián / lì / yì / 。

做决定前要通盘考虑，不能只看眼前利益。

You need to consider everything comprehensively before making a decision, and cannot only focus on immediate interests.