Understanding Groupon Means Understanding ACSOI

理解Groupon就是理解ACSOI

作者: Aaron Swartz | 来源: aaronsw.com | 时间: 2011-08-18

Imagine you started a business that delivered people a box of cereal each week. Each week they pay you, you take their money and buy a box of cereal and some shipping, and keep what’s left over. You learn that the average new customer brings in $50 in profit over their lifetime, so you decide to spend some of that money to get new customers — say, by buying web ads.

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