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We don’t start with models. We start with data. We don’t have any preconceived notions. We look for things that can be replicated thousands of times. A trouble with convergence trading is that you don’t have a time scale. You say that eventually things will come together.Well， when is eventually？

愛不是一種感覺，史蒂文斯先生。愛是一個決定。

The more we learn about the universe, the more we realize how much we don't know.

生于古人之后而議論古人的缺點失誤容易，而若處于古人的位置做古人所做的事就很難

Three things you need: The ability to not give up something till it works， the ability to give up something that does not work， and the trust in other people to help you distinguish between the two.

創新不是目的，解決問題才是。

如果我們的動力是錢的話，我們老早就賣掉公司了，當然那樣我們也終究會被后浪拍在沙灘上。