要批評別人時，先想想自己是否完美無缺。

Acknowledge your own faults before criticizing others.

Source: Tatoeba

Sentence Composition

=1 要 yāo (bound form) to demand; to coerce
=1 要 yào
  1. to want; to need; to ask for
  2. will; shall; about to
  3. need to; should
  4. if (same as 要是 yàoshi)
  5. (bound form) important
=1 要 yǎo
  1. (archaic) alternative form of 偠 (yǎo)
  2. alternative form of 偠 (yǎo)
  3. used in 要褭／要袅
2 批評 pīpíng to criticize; criticism

classifiers: 次, 番
=3 別人 biéren other people; others; other person
=3 別人 biérén others; other people
=4 時 Shí surname Shi
=4 時 shí
  1. o'clock
  2. time
  3. when
  4. hour
  5. season
  6. period
=5 先 xiān
  1. beforehand; first; earlier
  2. at first; originally
  3. for the time being; for now
  4. (prefix) my late (in referring to deceased relatives older than oneself)
=5 先 xiǎn only used in 先馬／先马
6 想想 xiǎngxiǎng
  1. to think about; to consider
  2. to think; to reflect on
7 自己 zìjǐ
  1. oneself
  2. one's own
8 是否 shìfǒu
  1. whether (or not)
  2. if
  3. is or isn't
9 完美無缺 wánměiwúquē
  1. perfect and without blemish
  2. flawless
  3. to leave nothing to be desired