Every block of stone has a story; our job is to reveal it responsibly.

Quality is remembered long after the price is forgotten.

化学工业是现代文明的支柱，我们必须以应有的责任感对待它。

Innovation is the key to staying relevant in an ever-changing industry.

The pursuit of happiness is not just about seeking pleasure, but also about finding meaning and purpose in life.

What do we call visible light? We call it color. But the colors are only the names we give to the way light behaves when it hits something.

I think it's important to have a sense of humor about life.

你无法改变你的来处，但你可以改变你的去向。