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计算机科学的挑战不仅在于构建更快的机器,更在于理解计算可能性的基本结构。
在年老之后,你会发现自己的双手能解决很多难题。一只手用来帮助自己,另一只用来帮助别人。
I believe in the power of positive thinking.
The act of painting is an act of revelation.
The history of science is the history of men correcting their mistakes.
Don’t be afraid to fail, be afraid not to try.