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在数学中,从困惑到清晰的旅程是最有价值的体验。
In mathematics, the journey from confusion to clarity is the most rewarding experience.
The most expensive thing in the world is trust. It can take years to earn and just a matter of seconds to lose.
The most alluring thing a woman can have is confidence.
"Freedom is not something that anybody can be given. Freedom is something people take, and people are as free as they want to be."
唱歌让我找到了内心的平静。