Correct

以偏概全

/ yǐ piān gài quán /
Strokes

Definition

(lit.) to take a part for the whole/to generalize

Example

Definition

take a part for the whole; generalize (about sth) from isolated incidents; over-generalize

1
néng
zhuāzhù
抓住
rén
de
quēdiǎn
缺点
  
,
piāngàiquán
以偏概全
  
,
quánpán
全盘
fǒudìng
否定
  

We should not judge a person as totally worthless on the basis of his shortcomings.