[幽默又有哲理的爱国有教育意义的历史演讲45分钟简单通俗易懂]※知识改变命运，学习改写人生，教育改善人格，反思启迪智慧。※勤奋是探求知识的舟楫，思维是探索知识的方法，请教是学习知识的妙招，练习是巩固知识的途径。※学好靠信心，求教靠虚心，探...+阅读
Yesterday was yesterday. It won't come back, but I still have today and tomorrow. Today is the very minute and second I have now. Yesterday has already past. We are looking forward to today and tomorrow.
Today is the most important day because today is the foundation of tomorrow and the result of yesterday. What we didn't complete yesterday becomes the root of regret and remorse of today. Tomorrow is great because everything is possible; however, the key to tomorrow is today. What if you can not take good use of today, how can you guarantee that there is a brilliant tomorrow waiting for you?
Yesterday has past. Tomorrow will befall us. The most important thing is every second we own today.
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