技术是我的毕生追求

Please excuse me if I’m a little pensive today. 如果我今天有点郁郁寡欢,请原谅我。 Mark is leaving, and I’m feeling kind of sad. 马克要走了,我感到有点难过。 You probably don’t know Mark, but you

I often point out the importance of taking care of oneself. I recently visited with a woman for whom it was a matter of survival. She had a cancer arising from the throat and participated in an aggr