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我从未见过一只野生动物为自己感到难过。一只小鸟会冻死在树枝上,却从不自怜。
"We are all just walking each other home."
The true power of mathematics lies in its ability to reveal the hidden patterns and structures that govern the universe.
The common question that gets asked in business is, 'why?' That's a good question, but an equally valid question is, 'why not?'
Quality is the life of an enterprise.