"So today,I state clearly and with conviction America's commitment to seek the peace and security of a world without nuclear weapons."

VOA: standard.2010.04.04

He said very clearly, if you use cavalry as your major arm, your state will be an aristocracy.

他说得很清楚,以骑兵作为主力部队的,一定是贵族统治的城邦

耶鲁公开课 - 古希腊历史简介课程节选

He said very clearly, if you use cavalry as your major arm, your state will be an aristocracy.

他说得很清楚,以骑兵作为主力部队的,一定是贵族统治的城邦

耶鲁公开课 - 古希腊历史简介课程节选