打造一个权威网站需要时间和投入，而回报不知什么时候才有。

Building an authority site takes time, dedication, and the payoffs are down the line.

youdao

所有发表的录像带都证明是假货或者明显捏造，所以没有愿意在这些带子上浪费时间和投入金钱来深度研究。

The videos all brought forth have been proven fake or are so obviously fake no one has wasted time and resources to look into it.

youdao

产品经理乔希埃尔曼表示他更希望Twitter更像Google而不是Facebook——一个快速浏览信息的场所不需要浪费时间和投入精力。

Product manager Josh Elman said that he expects Twitter will be more like Google than Facebook — a destination for quick visits rather than extended time-wasting and engagement sessions.

youdao

We spend a lot of effort, a lot of time thinking about it for ourselves as well as for others.

我们投入大量努力，大量时间思考自己和他人的快乐。

哈佛公开课 - 幸福课课程节选

And too many companies can actually hang on for almost too long with too much money because there has been so much money funding these ideas.

而太多公司吊死在投资这棵树上了,浪费了大量时间和金钱,因为投入的金钱实在是过于多了。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

If I'm going to be active in terms of managing my portfolio, should I spend my time and energy trying to beat the bond market?

如果我想主动地管理我的投资组合,是否应投入时间和精力,专注于战胜债券市场呢

耶鲁公开课 - 金融市场课程节选