100年前的生活妙招：如何防止眼镜起雾？

People don't often look back on the early 1900's for advice, but what if we could actually learn something from the Lost Generation?
通常人们不会为了求取生活妙方而去回顾20世纪初的年代，不过如果那个“垮掉的一代”真的能对我们有所助益呢？

The New York Public Library has digitized 100 "how to do it" cards found in cigarette boxes over 100 years ago, and the tips they give are so practical that millennials reading this might want to take notes.
纽约公共图书馆将一组100多年前的香烟盒上的“生活妙招”卡片进行了数字化处理，这些卡片上的小贴士实在太实用了，二十一世纪的我们看到了也会多加留意！

How to Prevent Eye-Glasses "Steaming"
如何防止眼镜“起雾”

The moisture which collects on eye-glasses causes a great deal of trouble, but if the glasses are daily rubbed with soap and well polished aferwards, a very thin invisible film of soap remains, which has the effect of preventing the condensation of moisture on the glasses.
聚集在眼镜上的水汽可能给你带来很多麻烦，如果你每天用肥皂把镜片擦一遍，再仔细擦干净，镜面上就能留下一层看不见的肥皂薄膜，这层薄膜可以防止眼镜上的水汽凝结。