Nothing is difficult in the world, as long as there are people who are willing. Things are easy in the world, only careless people are afraid. ——Yuan Mei

Perseverance when achieving success is more important than tenacity when suffering failure. ——Larochevko

Although patience and persistence are painful things, they can gradually bring you benefits. ——Ovid

How can plum blossoms smell so fragrant without being chilled to the bone?

One penny a day, ten penny a day. The rope cut off the wood, and the water dripped through the stone.

The most terrifying enemy is the lack of strong belief. ——Romain Rolland

Neither it is the song of a beautiful woman, nor the barking of a hyena, nor the tears of a crocodile, nor the howling of a wolf, it will never shake me. ——Chapman

If you don’t memorize the book, you can memorize it if you read it carefully; if you don’t understand the meaning well, you can refine it by thinking carefully; but if you don’t establish your will, you will have no focus. ——Zhu Xi

If the will is surrendered, no matter how much it is, it will help violence. ——Dante

Whoever has the will to endure untold hardships can achieve any goal. ——Menander

A will that makes no decision is not a realistic will; a person without character never makes a decision. ——Hegel

Be poor and strong, and you will not fall into the clouds. ——Wang Bo

The sky moves vigorously, and a gentleman strives to constantly strive for self-improvement. ——"Book of Changes"