Before Latitude can do you much good or harm, you'll need to add some friends with whom you'd like to share your location.

在一切开始之前，你需要添加希望和自己分享位置信息的朋友列表。

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In these and other areas, the Obama defense and foreign policies have the potential to do much good or considerable harm to the national interest.

CENTERFORSECURITYPOLICY: First, do no harm

The virtuous 60, chosen among Canada's largest companies, will have passed tests designed to reflect the current standards of a small but growing number of investors who want their money to be a force for good (or at least to do no harm).

ECONOMIST: Canada not so dry

Voters are evenly split on whether or not stimulus spending does more good than harm for the US economy.

FORBES: Voters to President and Congress: Get It Done