Fán shì dōu yǒulìyǒubì, bù néng zhǐ kàn hǎo de yí miàn.
Everything has pros and cons — you can't just look at the good side.
Tips
usage
Common opener for balanced analysis in essays, reports, and debates. Often followed by 关键在于... ('the key lies in...') to introduce how to weigh the trade-off.
memory
Parallel structure: 有利 (have benefit) + 有弊 (have drawback). The doubled 有 drives home that both exist simultaneously.
