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孔子說，真正的知識是知道自己無知的程度。亞里士多德和蘇格拉底也說過同樣的話。這是一種可以傳授或學習的技能嗎？也許可以，只要你對結果有足夠的興趣......

Mental activity is the organism's dialogue with its environment.

The key to fintech is not the technology itself, but the deep integration of technology with financial scenarios.

光的理論實際上是彈性介質振動的理論。

There’s no such thing as too much butter in a recipe—only too little joy.