这些变化很正常，我们不应把生活看作是运营一家高风险公司，一步错就步步错，而应把生活视为一个持续发展和变化的过程，这将会大有裨益。

These variations are normal, and it's more useful to think of life as something that is ever evolving and changing, rather than a high risk enterprise where things could go wrong with one misstep.

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如今，随着无线通信的飞速发展，这一目标正一步步变为现实。

Now, with the quickly evolution of wireless communication, this goal is becoming into realism step by step.

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