There will in fact never be a good time to try something new, and there will actually never be a semester where you do have that more time.

实际上我已经没有机会尝试新事物了，而且也不用过学期了,但你们有更多的时间。

哈佛公开课 - 计算机科学课程节选

We're not creating jobs, the money that's being spent is not being spent wisely.

我们没有创造新的工作机会，花钱花得也不明智。

担忧未来 - SpeakingMax英语口语达人