微笑几乎总是给人留下积极的印象，特别是那些不认识你的人。

Smiling almost always leaves a positive (积极的) impression on people, especially those who do not know you.

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如果你的旅途见闻写得好，那些来自认识的人以及陌生人的评价便是这些旅途见闻能带给你的最好的回报。

If your travel stories are written well, the appreciation from known and unknown persons alike are the greatest rewards for what those travel stories could bring.

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圣诞节的时候，等别人买礼物送你，还不如主动买礼物送给你认识的人，甚至送给在街上那些你不认识的人。

At Christmas, instead of waiting to get presents, buy presents for people that you know, on the street even, or people you don't know, also.

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As long as we have five it will go; but, it's really fun and you'll know people around here, if you're above a first-year student who have taken this, and it really rocks, it's really great. And Brian Reilly is going to do this.

不过只要有五个这课就开,不过这门课真挺有意思的,而且你能在这认识一些人,如果你比那些上过这门课的大一新生强的话,真挺带劲的,真的不错,布莱恩·莱利负责法语课程

耶鲁公开课 - 1871年后的法国课程节选