I have tried different foods but because we feed a lot of people outside on the street in a short period of time - good food but a simple method of serving is also important.

我曾经试过许多种食物，但是因为我们必须在街上用很短的时间接济很多人，因此选择简单但是可口的一种是很重要的。

youdao

Most things which we think are impossible in life, is because we have never tried them. So go for every dream and opportunity before making a judgement.

大多数被我们认为不能完成的事物，是因为我们从来没有去尝试。追随你的梦想和机遇，尝试过后再作出你的判断。

youdao

We have been failing because for twenty years or longer we have tried to be reasonable, in the belief that we could persuade the powerful if we only offered enough reason, data, evidence, and logic.

我们一直在失败，因为二十年甚至更长时间以来，我们努力显得理性，以为只要能够提供足够的推理、数据、证据和逻辑的话，就能劝服那些掌权者。

youdao

So we are going to have a big, important debate in this country and I cannot wait -- (applause) -- because we have tried what they are selling.

WHITEHOUSE: Remarks by the President at a Campaign Event

Of course proponents might argue that the only reason these policies have failed is because we have not tried them to their maximum.

FORBES: Can America Innovate Its Way Out Of Debt?

And I think you know, because you covered it, that we have tried it all ways -- both ways, if you will -- and that includes lots of negotiations and sitting across the table with leaders in Congress.

WHITEHOUSE: Press Briefing