亚伯拉罕。林肯
Ask not what your country can do for you ,ask you can do for your country .美国肯尼迪就职演说。http://topic.csdn.net/u/20070816/01/2f0c18af-e5a1-4963-88b7-46500d43c06a.html
是肯尼迪。
肯尼迪
好像是尼克松