A (vaccines)

For instance, last Monday, he told me to have the Great Wall torn down, since it's a symbol of ancient tyranny. On Tuesday, I reported that all 1,500 miles had been dismantled. Then on Thursday, he told me he had had second thoughts, and that he wanted the wall rebuilt at once. Friday night, I told him that I had personally directed the mobilization of 20 million workers, and that the entire Wall had been restored to its former condition. Actually I spent the whole week watching T.V., but he thinks I'm a genius.