bú / yào / yīn / wèi / yí / cì / shī / bài / ér / sàng / zhì / jì / xù / nǔ / lì / jiù / huì / yǒu / jìn / bù

不要因为一次失败而丧志，继续努力就会有进步。

Do not become demoralized because of one failure; keep working and you will improve.