没有不付代价的快乐。

There is no pleasure without pain.

youdao

我们需要在2050年前把这个数据提高到50%,而且我们必须达到这个目标，因为失败的代价我们付不起。

We need to get that figure to 50% by 2050, and we simply cannot afford to be derailed from that target.

youdao

银行付不起让资金闲置的代价。

They cannot afford to have idle funds.

youdao

If a White House isn't careful, all you end up doing with the schedule isn't in bucks.

如果不认真处理总统的时间表，最后你就会,付上很大的代价。

普林斯顿公开课 - 国际座谈会课程节选