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Nature has placed mankind under the governance of two sovereign masters， pain and pleasure.

Sustainability is no longer a choice; it's a necessity for survival in our industry.

語言是靈魂的鏡子；它反映了我們最深的思想和情感。

Mathematics advances not by the efforts of individuals alone but through the collective work of generations.

Payphone, wishing you would call me.

Leisure is the mother of philosophy.