很遗憾, 出国时间长的人都多少有些变得懒惰的!少了很多创业的激情! 这可能就是很多人并不认为美国有多好, 却又害怕回国的那份辛苦. Frankly, I am probably becoming more and more lazy though I have been working in US just for 3 1/2 years.