句中使用插入语 'exhausted' 补充状态，'come full circle' 是地道表达，意为回到原点。
Youth is often like this: ignoring advice, engaging in blind trial and error. We have enjoyed fortune and tasted bitterness; we have played the odds and hit walls. We struggle with all our might, only to realize, exhausted, that we have come full circle and returned to where we started. Yet, we never regret it, nor do we complain. Because without making that full circle, we might never have known where "back to square one" actually is.
Some constraints are self-imposed; some pressures are self-inflicted; some pains are willingly accepted. There is no inescapable misfortune that follows us everywhere, only the persistence of those who refuse to let go. Do not fixate your gaze elsewhere; only by consistently being your best self can you see the path ahead. Do not place too much weight on certain people or events, for the only companion who will stay with you to the end is you and your shadow. Believe in yourself: if we can bind ourselves in a cocoon, we can certainly break through it to become a butterfly.
Truth, upon being educated, learned to burn wills, to be a decent person, loved by others and respected by society, rather than becoming a habitual watch thief, subjected to aggravated penalties under five circumstances by the law, sent to the Greve execution ground for death, hated by people and stripped of honor.
Burying emotions too deep can sometimes be a bad thing. If a woman hides her feelings for the man she loves, she might lose the chance of winning his heart.
青春往往就是这样：不听劝告，盲目折腾。享受过福分，也尝遍过苦头；玩过票，也碰过壁。拼命地折腾，直到精疲力竭，才发现自己兜了一大圈，又回到了原点。然而，我们从不后悔，也不怨天尤人。因为如果不走这一圈，我们可能永远不知道“原地”究竟在哪里。
有些束缚，是我们自己找的；有些压力，是我们自己加的；有些痛苦，是我们自愿承受的。世上没有如影随形、不可逃避的不幸，只有死不放手的执着。不要把目光死死盯在别处，只有坚持做好自己，才能看清下一秒的路。不要过分看重某些人和事，能陪伴你走到终点的，始终只有你和你的影子。请相信自己，既然我们能作茧自缚，就一定能破茧成蝶。
真理受教育后懂得焚毁遗嘱，做一个体面的人，为人所爱，受人敬重，而不是去做一个屡犯的偷表贼，受到法律对五种情状的加重处罚，解赴格雷伏刑场处死，受人憎恨和名誉扫地。
将感情埋藏得太深，有时候是件坏事。如果一个女人掩饰了对自己所爱之男子的感情，她也许就失去了得到他的机会。
"Everything is a cycle; we are all within this loop."
"Life is like a circle, returning to its starting point from its end."
"Life is like a pendulum swinging between pain and boredom driven by desire"
"Life is a process of replacing one anxiety with another, and one desire with another."
"Life is a cycle of reunions and partings, successes and failures; no one is truly perfect."