The big question is: Can trading be mastered?

最大的问题是：“交易是可以掌握的吗？”

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The truth that has to be mastered in adolescence is that a boy can do whatever he likes, inside the law.

事实上，男孩会在法律框架内做任何他喜欢的事，这会引导他走向成熟。

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So, even though yet another set of skills will need to be mastered to control these screens, they may well be the wave of the future.

因此，即使现在控制这些新型屏幕仍然需要掌握一整套技术，它们仍然可能代表着未来的潮流。

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Fisher's key insight is that investment is not a craft that can be mastered by merely accumulating information.

FORBES: George Gilder Is On A Ken Fisher Kick

Once the vines were finally bearing grapes, the winemaking process had to be mastered, with similar calamities of trial and error.

WSJ: The Near-Accidental Brilliance of Shafer Vineyards

The basic geography of the Hamptons can be mastered with relative ease, because all the towns are on the same eastbound road (Route 27).

BBC: Escape from New York