Log: 29 May Let my sum up my weekend. It is increasingly hot in my place, which makes me a lazibone at home!! I frequently suffer from insomnia in summer. I mean,I can't fall asleep until midnight, but I still wake up early in the morning, VERY EARLY, without feeling drowsy. I do not think that is a good sign, because it is said that people had better have a 7-hour sleep everyday, otherwise they are likely to have physical problems in a long run. Well, one benefit is that I can easily concentrate on my study if I need, at least compared with the cold winter. (In winter,I almost have no passion and energy for anything except for sleeping.) WHAT I ACHIEVED: - running 10km - reading 2 books - watching a movie If my memory serves me right, it was the second time I ran 10km without a break. (The first time was one year ago, I jogged around the track in my university.) I had a little fatigue, but felt happy and I was proud of myself! I guess it would be nice if I can run 10km once a month. I read two books on my kindle. An American novel called Dear John and a autobiography written by Kaifu Lee. Dear John touched my a lot so I plan to read it again and watch the movie with the same name. Tomorrow is the start of a new week. I have a extremely important presentation on Wednesday.It matters my graduation. After that, I will have a meal with my whole class. It seems like a farewell party since we have to say goodbye to university life at the end of June. I think I'd better go to the local library tomorrow, because my efficiency is low at home.