Without an audience the performance is pointless.

没有观众，演出是没有意义的。

《柯林斯英汉双解大词典》

You can't do great things in secret, just as you can't create art without an audience.

伟大的事情不能秘密产生，正如，没有观众你就不能创造出艺术。

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"It's hard to sell ads when you don't have an audience," he said, and it's hard to build an audience without AD money flowing in.

他说：“当你没有受众时，很难卖得出广告，”而没有广告资金流入，又很难获得受众。

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Without an objective audience vote on winners and losers, our best way of determining who won and who lost will be determined by post-debate polls, who is able to continue raising money and compete in the months ahead, and who drops out of the race.

FORBES: The Global Warming Debate Produces An Indisputable Winner

She succeeded, and went on to sing Mozart in a city in ruins and to an audience without bread.

ECONOMIST: Elisabeth Schwarzkopf

Speeches can inform, inspire and enthuse an audience but without a call to action, and a strategy to follow, the energy created quickly dissipates.

FORBES: Mr. President: Speeches Are Not Plans -- or Strategies