You may grow complacent over time or you may never start off on the right foot.

你可能会越来越自满或你可能永远做不对下一件事情。

youdao

Never will I allow my soul to become complacent and satisfied, rather I will feed it with meditation and prayer.

我绝不让灵魂陷入自满的状态，我要用沉思和祈祷来滋润它。

youdao

We have every reason to be proud of what the Party and the people have achieved, but we have no reason to be complacent. We must not and will never rest on our laurels.

我们完全有理由为党和人民取得的一切成就而自豪，但我们没有丝毫理由因此而自满，我们决不能也决不会躺在过去的功劳薄上。

youdao

The lesson of the 2008 financial market collapse (and of the Titanic, for that matter) is that we should never be complacent about anything.

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Never become complacent with what you have accomplished in the past.

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The early 11.5% rally in 2012 was followed by an 11.2% decline, then the 15.8% gains ( see chart) made it clear that we should never be complacent.

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