Don’t lose confidence, as long as you persevere, you will eventually get results. ——Qian Xuesen

Don’t give up! Never give up! never give up! ——Churchill

“Don’t be ashamed to be the last.” Even if he is slow, galloping, falling behind, and failing, he can definitely achieve the goal he longs for. ——Lu Xun

When a person does something, of course he must think carefully before doing it; but after the plan or policy has been set, he must set the goal and move forward, and there must be no more hesitation. This is perseverance. attitude. ——Zou Taofen

Only perseverance can make us successful, and the source of perseverance lies in being unswerving and resolutely taking the means needed to achieve success. ——Chernyshevsky

Great works are accomplished not by strength, but by persistence