He laughed suddenly, a ringing. free laugh that startled the echoes in the dark woods.

他突然大笑起来。是一种毫无顾忌的响亮的笑，在森林里惊起阵阵回音。

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Idealistic echoes of free, nationwide healthcare aside, such a move would dramatically alter the corporate dynamics of mobile communication if it actually worked.

FORBES: What Would Happen If America Got Free, 'Nationwide' WiFi? Google Wins, Carriers Lose

The libertarian spirit that thrives in Silicon Valley finds echoes in the Republican commitment to smaller government and free markets.

ECONOMIST: California��s Republicans