使用不定式短语to work...作后置定语修饰ability，介词短语without limit进一步限定程度，逻辑严密。
No one becomes a sage through learning alone. Knowledge may be acquired through diligence, but wit and wisdom depend on innate talent.
Achieving success in something others look down upon is remarkable, as it proves that one has conquered not only oneself but also others.
We should strive to make a difference. Only then can we say we have not wasted our youth, and may leave our footprints on the sands of time.
There is no such thing as success without self-strengthening in the world.
Confidence is the first secret to success.
To live a successful life, young people must learn independence, clearing away the obstacles hidden everywhere. They should be nurtured at home to develop an independent personality recognized by society.
Science does not yield results without labor. Indeed, in science, there is no other way to achieve success than to sweat profusely; passion, fantasy, or wholehearted desire cannot replace hard work.
Most people push through the crowd all their lives without ever knowing where they want to go. Those with goals, however, never lose sight of their direction, enabling them to find a way through and reach success.
Genius is the ability to work diligently without limit.
If a person has no great ambitions, even their most magnificent actions cannot make them a great figure.
没有人会因学问而成为智者。学问或许能由勤奋得来，而机智与智慧却有赖于天赋。
在别人藐视的事中获得成功，是一件了不起的事，因为它证明不但战胜了自己，也战胜了别人。
我们应当努力奋斗，有所作为。这样，我们就可以说，我们没有虚度年华，并有可能在时间的沙滩上留下我们的足迹。
不自强而成功者，天下未之有也。
自信就是成功的第一秘诀。
为了成功地生活，少年人必须学习自立，铲除埋伏各处的障碍，在家庭要教养他，使他具有为人所认可的独立人格。
科学不是可以不劳而获的，诚然，在科学上除了汗流满面是没有其他获得成功的方法的；热情也罢，幻想也罢，以整个身心去渴望也罢，都不能代替劳动。
多数人在人潮汹涌的世间，白白挤了一生，从来不知道哪里才是他所想要到达的地方，而有目标的人却始终不忘记自己的方向，所以他能打开出路，走向成功。
天才就是无止境刻苦勤奋的能力。
一个人如果胸无大志，既使再有壮丽的举动也称不上是伟人。
"It is diligence that steers the colorful sails and holds the rudder of life, guiding it to move forward bravely."
"A busy person is tested by only one devil, while a lazy person is tempted by a thousand."
"The lazy wait for opportunities, while the diligent create them."
"Genius is the ability to work hard endlessly."
"Genius is nothing else than hard work and diligence."