Ze Frank在Ted英语演讲：你是人类么？讲述了一个正常的人类的内心，反应行为等等。 Ze Frank在Ted英语演讲：你是人类么？(中英双语+MP3下载) (Music) This is the human test, a test to see if you are a human. Please raise your hand if something applies to you. A
But I mean, if you launch a feature, obviously retention is going to go up. All right, so I mean, retention has been up recently because of the photos. But focusing on things that are sustainable and
Tuesday, 周二， Dearest, 亲爱的： I feel certain I am going mad again. I feel we can't go through another of those terrible times. 我觉得很快又要疯掉了。我不认为我们还能挺得过又一段饱受煎熬的苦日子。 And I shan't recover this time. I begin t
