句子运用了隐喻，将 'hardship'（困难）比喻为 'training'（训练），形象地表达了困境的积极意义。
Honesty is a wisdom that is closer to the heart. In awkward situations, instead of using eloquent words to cover yourself up, it is better to be sincere and reveal your true self. This approach not only appears friendly but also earns greater understanding from others.
Perhaps you may make mistakes at any time during your actions, and your decisions are bound to have flaws. However, you must not abandon your goals because of this. You must have the courage to take the risks of making mistakes, failing, and even suffering humiliation. Taking a wrong step is better than standing still for a lifetime. By moving forward, you gain the opportunity to correct your direction.
The greatest mistake in life is to exchange health for external possessions; the greatest tragedy is to spend life chasing non-existent worries; the greatest waste is to use life to solve the troubles you have created yourself!
A life of hardship is the best training in life.
We all have desires, but too many desires make life exhausting.
Only by not trying to please everyone are you truly charming.
In this life, there is the affection of family, the code of chivalry, and the vastness of the world. Why not live a more brilliant life?
The only thing that remains unchanged in the world is that everything is changing.
Although we do not have the ability to return to the past, we all have the opportunity to create the future.
Those who are pitiable often do terrible things.
诚实是一种更贴近心灵的智慧。在那些令人尴尬的场合，与其卖弄口舌来掩饰自己，不如真诚地袒露心声。这样做不仅显得友善，更能赢得他人的谅解。
也许你在行动时随时都可能犯错误，所做的决定也难免失误，但绝不能因此而放弃追求的目标。必须有勇气承担犯错误、失败甚至受屈辱的风险。错一步，总比在一生中原地不动要好。向前走，才能获得矫正方向的机会。
人生最大的错误，是用健康换取身外之物；人生最大的悲哀，是用生命换取本不存在的烦恼；人生最大的浪费，是用生命去解决自己制造的麻烦！
苦难的生活，是人生中最好的锻炼。
我们每个人都有欲望，但欲望过多，人生便会变得疲惫不堪。
从不刻意讨好所有人，你才如此迷人。
人活一世，儿女情长，道义江湖，万水千山。何不活得精彩一些？
世界上唯一没变的，就是一切都在变。
虽然我们都没有回到过去的能力，却都有创造未来的机会。
可怜之人，往往做出可怕之事。
"Resilience is a key element of success."
"plants that grow under the pressure and shaking of wind and rain are much stronger"
"Only with such resilience can you remain calm and composed when facing adversity."
"Alexis noted that true pain is what people endure in silence, refusing the pity or comfort of others."
"When tired, do not complain of fatigue; when bitter, do not speak of hardship."