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¡¡¡¡To see a World in a Grain of Sand
¡¡¡¡And a Heaven in a Wild Flower
¡¡ Hold Infinity in the palm of your hand
¡¡¡¡And Eternity in an hour
ËüÃǵľ޴óÓ°ÏìÒ²Ðí¿ÉÒÔÓÃÆÑ°Ø£¨A. Pope , 1688 - 1744£©µÄ
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¡¡Nature and nature's law lay hid in night:
¡¡¡¡God said, let Newton be! And all was light.
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