使用转折连词but连接两个分句，展现了因果逻辑。
A galloping horse cannot run ten steps in one leap; but a slow horse, by constant effort, will eventually cover the distance. (Xunzi)
Before starting anything, one should consider it carefully; but once the plan or policy is decided, one must move toward the goal without hesitation. This is perseverance. — Zou Taofen
What the world lacks is perseverance, not strength. — Victor Hugo
Those who achieve great things in history must go through three stages: 'The west wind withers the green trees in the night; I climb the high tower alone, gazing at the far end of the road' (the first stage); 'My clothes grow loose, yet I have no regrets, though I waste away for her' (the second stage); 'I have searched for her thousands of times; suddenly I turn around, and there she is, in the dim light' (the third stage). — Wang Guowei
Patience and endurance are better than intense enthusiasm. — La Fontaine
Repetition is the mother of learning. — De Gaulle
Perseverance is an eternal enjoyment. — Blake
Patience and persistence may be painful, but they bring benefits gradually. — Ovid
Tell me the secret of my success; my only strength is my spirit of persistence. — Bach
Haste makes waste. — Confucius
As the proverb goes: nothing is difficult for one who has a heart. A person with a heart is one of firm resolve; with firm resolve, one does not fear failure. — Ren Bishi
It is not enough to step towards the ultimate goal; one must also view each step as a goal itself, allowing it to function as a meaningful step. — Goethe
骐骥一跃，不能十步；驽马十驾，功在不舍。（《荀子·劝学》）
一个人做事，在动手之前当然要详慎考虑；但计划或方针已定之后，就要认定目标前进，不可再有迟疑不决的态度，这就是坚毅的态度。——邹韬奋
世人缺乏的是毅力，而非气力。——雨果
古今之成大事业、大学问者，必经过三种之境界：“昨夜西风凋碧树，独上高楼，望尽天涯路”，此第一境界也；“衣带渐宽终不悔，为伊消得人憔悴”，此第二境界也；“众里寻他千百度，蓦然回首，那人却在灯火阑珊处”，此第三境界也。——王国维
耐心和持久胜于激烈的狂热。——拉封丹
重复是学习之母。——狄慈根
毅力是永久的享受。——布莱克
忍耐和坚持虽是痛苦的事情，但却能渐渐地为你带来好处。——奥维德
告诉你使我达到成功的奥秘吧，我惟一的力量就是我的坚持精神。——巴·德
欲速而不达。——孔丘《论语》
谚云：世上无难事，只畏有心人。有心之人，即立志之坚者也，志坚则不畏事之不成。——任弼时
向着某一天终于要达到的那个终极目标迈步还不够，还要把每一步骤都看成目标，使它作为步骤而起作用。——歌德
"No matter how long the road, it has an end—never look back."
"As long as you never give up and believe in your own strength, you will be able to exert infinite power."
"When facing hardships we may feel intense pain and even want to give up"
"Great individuals are supported by unwavering conviction; what sets them apart from the mediocre is their steadfast persistence"
"Those who sow in tears will reap with joy."