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学习是系统中产生的任何变化,这种变化或多或少会永久性地改变其适应环境的能力。
The future belongs to those who prepare today.
不学《诗经》,就无法表达自己的意思;不学习《礼记》,就无法在社会中立足。
"You can't live your life for other people. You've got to do what's right for you, even if it hurts some people you love."