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The best architecture is simple.

Mathematics is the foundation upon which the edifice of science is built.

I find I'm so excited. I can barely sit still or hold a thought in my head. I think it the excitement only a free man can feel, a free man at the start of a long journey whose conclusion is uncertain. I hope I can make it across the border.I hope the Pacific is as blue as it has been in my dreams. I hope to see my friend, and shake his hand. I hope.

最大的風(fēng)險(xiǎn)是不冒險(xiǎn)。