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Nature has been the greatest chemist of all time, and we are just beginning to understand its secrets.

世界是一本書，不旅行的人只讀了一頁。

When we love, we always strive to become better than we are. When we strive to become better than we are, everything around us becomes better too.

"The beauty of discovery lies in the unexpected connections we find."

真相很少是純粹的，也從不簡單。