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All long.

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Like father, like son.

有其父必有其子。

What we do willingly is easy.

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Pleasure comes through toil.

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A still tongue makes a wise head.

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The end makes all equal.

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Teach students according to their aptitude.

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A timely snow promises a good harvest.

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Better late than never.

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If you want knowledge, you must toil for it.

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One hour today is worth two tomorrow.

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Learn not and know not.

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First come, first served.

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