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I've had to learn to fight all my life - got to learn to keep smiling. If you smile, things will work out.
我一生都在学习奋斗 - 也学会了保持微笑。如果你微笑,事情就会解决。
The Langlands program is a framework for exploring the unity of mathematical thought.
Innovation in coal technology is just as important as innovation in any other energy sector.
"The only limit to our realization of tomorrow will be our doubts of today."
互联网有能力改变生活,但前提是我们确保每个人都能使用它。