「免費」是現代行銷商喊得震天價響的口號。消費者絕對不會無動於衷。

Free was the rallying cry of the modern marketer, and the consumer never failed to respond.

出處：Free http://www.amazon.com/gp/product/1401322905?ie=UTF8&tag=a0b8a8-20&linkCode=as2&camp=1789&creative=9325&creativeASIN=1401322905
Andrew的email：andrewlo0623@gmail.com
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