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天子认为对的未必对,天子认为错的未必错。
Persistence in research often pays off when you least expect it.
International politics is a brutal and dangerous business, and it is likely to remain that way.
一个好的学习算法应该能够有效地处理数据中的噪声和不确定性。
Sometimes the hardest part isn't letting go but learning to start over.