Since coming back from US, I find there is something different. The first week, I woke up about 7:00 AM everyday, and felt very sleepy after 12:00 AM. But now, I become late for office. Well, I have sense while every about seven o’clock each morning, just feel sleepy and lying down again. I think I’m sick in the environment of Taiwan, become less and less energetic. ‘Cause of sadness of job, school, and life? God knows it…….Every time while updating BLOG, there are always accidents corrupted my thinking……Now, I forgot the original thought. Sigh…..