创新不仅仅是创造新事物，也是改进已有的事物。
Innovation is not just about creating new things, but also about improving what already exists.
这不是一首反叛歌曲，这是
"A journey is best measured in friends, rather than miles."
The holographic principle suggests that the information content of a region of space can be thought of as encoded on the boundary of that region.
