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Health is not a privilege of the rich, but a vulnerability of the poor.

"The best way to innovate is to think differently."

The world is full of stories, but the stories are all one.

"Memory is a tricky thing; it can be both a blessing and a curse."

The challenge in computer science is to bridge the gap between the theoretical models and practical applications.

有時候，最艱難的戰(zhàn)斗是在我們自己的腦海中進(jìn)行的。