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Because it is so unbelievable, the truth often escapes being known.

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There is nothing permanent except change.

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You cannot step twice into the same river for other waters are continually flowing on.

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Nothing endures but change.

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Nothing is permanent but change.

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Everything flows nothing stays still.

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You can't step into the same river twice.

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It is in changing that things find purpose.

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Stupidity is doomed,therefore, to cringeat every syllableof wisdom.