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科学是一种探索未知的冒险,每一次发现都是对自然的一次新的理解。
Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.
The most important aspect of a software system is its ability to meet the needs of its users.