In any event, this is some interesting research opportunity, so again, no obligation, you don't have to do this, I won't even know if you are or not, but I just thought I would present these in the case you might find them interesting things to do.

不管怎样,这都是些不错的研究机会,不过不是强制的,我甚至都不知道你们参加与否,不过我还是会把这些放在这里,这样大家可能会找到一些有趣的事情去做

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The fight will resurface in the future even if the present deadlock is broken.

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In particular, low-income people would be forced to save even if their present level of consumption is meagre.

ECONOMIST: Compelling reasons to save

That future seems bright even if the present is rather dismal.

FORBES: In Brazil, Strong Labor Market, Weak Economy