1. All businesses are cyclical, which makes it hard to hire effectively. Do you hire lots of people when times are booming, only to find yourself overstaffed when times are less great? Or do you underhire in the booms, depriving yourself of growth? Places like Goldman solve that problem the capitalist way: they simply staff to the cycle. When profits are going up, they hire; when profits are going down, they fire.

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    Job insecurity at Goldman Sachs