Nothing is difficult in the world, only for those who are willing. Everything is easy, only for those who are careless. ——Yuan Mei, poet of the Qing Dynasty

All the free and light things of artists are made with The result of great oppression is the result of great efforts. ——Gogol, Russian writer

It is not enough to take steps towards the ultimate goal that one day will finally be achieved, but also to make every effort. See steps as goals and make them work as steps. ——Goethe, German poet

Perseverance when achieving achievements is more important than being tenacious when failure. ——Larochevko , French writer

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

No matter when, No matter what situation I encounter, I will never allow myself to be a little discouraged. - Edison

Mountain Tai will not let the soil, so it can become big; the rivers and seas will not let small streams, so they can be deep. —— Li Si

If you persevere, the rotten wood will not be broken; if you persevere, the metal and stone can be carved. —— The realm: "Last night, the west wind withered the green trees, and I climbed up to the tall building alone, looking at the end of the world." This is the first realm; "The clothes are getting wider and wider, but I will never regret it, and I am haggard because of the beauty." This is the second realm; " "I searched for him thousands of times in the crowd, but when I suddenly looked back, I found that person in a dimly lit place." This is the third realm. ——Wang Guowei

As long as you persevere and become rich in knowledge, you will eventually be able to discover its secrets.—— Chen Ning Yang

There is only one step from greatness to ridiculousness, but if you take another step, the ridiculousness will turn into greatness. - Pace

Every little bit of everything is integrated into a big warehouse. ——German proverb

A trickle of water can eventually wear away a boulder, not because of its strength, but because of its constant dripping day and night. ——Beethoven

Do not read until midnight Five drums, the power will only be exposed to the cold. - Guo Moruo

To learn, it is like digging a well. The deeper the well, the harder it is to get out. If you are not willing to go to the end, how can you see the source of the spring? - Zhang Jiugong< /p>

In order to learn, one must be firm and persistent. If one is not firm, one will be weak; if one is not persistent, one will retreat.——Feng Zixian

The rapid advance leads to rapid retreat.——Meng Ke's "Mencius"

Isn’t it true that one should learn and practice from time to time? - Confucius' "The Analects of Confucius"

Haste leads to failure. - Confucius' "The Analects of Confucius"

With sincerity, gold and stone will open up.——Cai E

An iron pestle is ground into a needle