My friend has a quiet mind.

我的朋友具有冷静的头脑。

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A quiet mind has direct access to wisdom and insight.

一个平静的思维与智慧和洞察力有直接的关系。

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A quiet mind may live as contentedly there, and have as cheering thoughts.

一个心态平和的人，他思想乐观，处世泰然。

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A third example is when you're pondering something. Maybe you haven't quiet made up your mind,

第三种情况是，当你在思考一些事的时候，你可能还没有完全想好。

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It takes practice, and a quiet conscious mind, to hear your unconscious.

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She tells us, for instance, that the 17th-century astronomer Johannes Kepler was a quiet, introspective fantasizer whose mind moved by leaps of intuition.

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And along with it all came a quiet sureness, as of someone who has made up her mind.

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