zhǐ / píng / yí / cì / shī / bài / de / jīng / lì / jiù / fǒu / dìng / zhěng / gè / fāng / àn / wèi / miǎn / yǒu / yǐ / piān / gài / quán / zhī / xián

只凭一次失败的经历就否定整个方案，未免有以偏概全之嫌。

Rejecting the entire plan based on one failure is an example of overgeneralization.