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Confidence comes from preparation. Know your stuff inside out.

You should write, first of all, to please yourself. You shouldn't care a damn about anybody else at all.

We search through historical data looking for anomalous patterns that we would not expect to occur at random. Our scheme is to analyze data and markets to test for statistical significance and consistency over time. Once we find one， we test it for statistical significance and consistency over time. After we determine its validity， weask， ‘Does this correspond to some aspect of behavior that seems reasonable？’

生活是10%發生在我身上的事，90%是我如何應對它。