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Topological insulators are a prime example of how theoretical predictions can lead to experimental discoveries that reshape our understanding of the physical world.
Silence can sometimes be more powerful than words.
要么忙着活,要么忙着死,人只有两种选择。
"Love is not a victory march, it's a cold and it's a broken hallelujah."
我的作品是我对世界的观察。