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re:演讲本质上就是和逻辑过不去:用个案说事儿...
| 演讲本质上就是和逻辑过不去:用个案说事儿、以偏概全、不由分说、无理诘问...,仿佛有理就在声高。就好比用光鲜的词藻做糊糊,把弱不禁风的一个竹楼子给糊起来了事。比如奥巴马就职演说的结尾,屡次被掌声打断的一段话是: 
 It just goes to show you how one voice can change a room.  (Applause.)  And if it can change a room, it can change a city.  (Applause.)  And if it can change a city, it can change a state.  (Applause.)  And if it can change a state, it can change a nation.  (Applause.)  And if it can change a nation, it can change the world.  (Applause.)  Your voice can change the world.
 
 呵呵,这个层层递进的逻辑太蛊惑人心了。谁都知道,Actually, my voice can change nothing.
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