燕子姐姐:我在班里的成绩还不错,可妈妈说我没有上进心,同学又说我上进心太强了。这几天我和我的好朋友翻脸了,原来她的成绩比我好一些,我就想努力超过她,这回真超过她了,她又不理我了。她认为我嫉妒心太强。我觉得她是嫉妒我才对!跟她做朋友太累了。到底什么是上进心,什么是嫉妒心呢?陕西省西安市杨睿 Swallow sister: I was not bad in class, but my mother said I did not motivated, and my classmates said I was too ambitious. These days I fell out with my good friends, and she turned out to be better than me, I just want to work hard to surpass her, this really surpassed her, she ignored me. She thinks I'm jealous. I think she is jealous of me! To be friends with her too tired. In the end what is motivated, what is jealous? Yang Rui Xi'an in Shaanxi Province