The most profound technologies are those that become invisible because they are so deeply embedded in our lives.

当我第一次看见你的时候，我们都还年轻，我闭上眼睛，一幕幕往事又在脑海中重现，我站在阳台上，空气里，浓浓的，是夏天的味道，看见灯火，看见热闹的舞会，华丽的盛装。

"The city is a labyrinth of memories, and every street, every building, every corner holds a story waiting to be discovered."

A writer is, after all, only half his book. The other half is the reader and from the reader the writer learns.

Mathematics is the music of reason.

环境责任应融入我们每个决策中。