You can take a recommendation from friends, or maybe just go into your favorite local bookstore and buy something of the right size and weight that looks great.

你可以听从朋友推荐，或者也许你只需要走进当地自己最喜欢的那家书店，购买一些大小重量恰到好处且看起来不错的书。

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People are more likely to purchase things that come from the recommendation of their friends and family.

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And since one of the primary ways that social services grow is through the recommendation of a content shared from friends, colleagues and acquaintances, a paywall can be a serious inhibitor to growth.

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