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你知道得越多，就越意識到自己知道得多么少。

What is the difference between a Turing machine and the modern computer? It's the same as that between Hillary's ascent of Everest and the establishment of a Hilton hotel on its peak.

Intuition is nothing more and nothing less than recognition.

我不害怕跌倒，因為我知道我會重新站起來。

每一天都是成長和學習的新機會。