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If you do something once, people will call it an accident. If you do it twice, they call it a coincidence. But do it a third time and you've just proven a natural law.
Psychology is the science of mental life in its adaptive relations.
包括白色背景在内的六种颜色代表了世界上所有国旗的颜色......这是一个真正的国际标志。
"It’s funny how sometimes the people we remember the least make the greatest impression on us."
Data is the lifeblood of any organization, and the ability to manage it effectively is crucial for success.
There is one small step for man, a giant leap for mankind.