"Imagination is the most powerful tool we have to create a better world."

Quality is not something you can add on to a product or service. It must be built in from the beginning.

Quality is not a fad; it is a philosophy.

黑洞不仅仅是破坏性的怪物，它们在塑造星系中起着关键作用。

每一本书都是通往另一个世界的门，一个只存在于读者想象的世界。