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幸福晚年的秘诀在于要有好的记性和坏的记性。
每个算法都在讲述一个故事,不仅是关于它解决的问题,还有其创造者的智慧和创造力。
The great powers are always searching for opportunities to gain power at the expense of their rivals, and they will use force if they think it will profit them.