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The best time to negotiate your salary for a new job is the moment AFTER they say they want you， and not before. Then it becomes a game of chicken for each side to name an amount first， but it is to your advantage to get them to give a number before you do.

The probability of a response is determined by its reinforcement history.

The more we learn, the more we realize how little we know.

I try to create a world that feels real and lived-in.

時間比價格更重要。時間到了，價格就會反轉(zhuǎn)。

The worth of a state， in the long run， is the worth of the individuals composing it.