You don't wanna have it depreciate all the time, and that goes back to the bad old days of inflation.

想必没人愿意看它一直贬值下去吧，搞不好又回到了通货膨胀的灰色岁月。

斯坦福公开课 - 经济学课程节选

Also, they don't have to actually--in the old days, they didn't actually have to compute the investment rate.

其实在过去人们不必,真正计算投资收益率

耶鲁公开课 - 金融市场课程节选

Well, I think it's - I didn't write any songs in the old days, but after I met Leonard, he said why aren't you writing your own songs.

NPR: Judy Collins, From Both Sides Now

Don't older people always talk about the good old days?

CNN: Why a pundit wrote a novel

"The great thing about John and I in the old days was that we didn't have tapes - but that was great because it focused us, " he said.

BBC: NEWS | Entertainment | Sir Paul reveals songwriting secrets