在生活中,我们应该遵循常理。
zài shēnghuó zhōng , wǒmen yīnggāi zūnxún chánglǐ 。
In life, we should follow common sense.
他的决定违反了常理。
tāde juédìng wéifǎn le chánglǐ 。
His decision violated common sense.
常理告诉我们,要慎重考虑。
chánglǐ gàosù wǒmen , yào shènzhòngkǎolǜ 。
Common sense tells us to think carefully.