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The art of pricing is not in setting the price, but in designing the process that reveals the true value.

Technology should serve people, not make people adapt to technology.

質量意味著在無人監督時也能把事情做對。

真相并不總是美麗的，但追求真相總是美麗的。

Every piece of plastic we produce should have a clear path to reuse or recycling.