Former Cuban President Fidel Castro will be let loose there." appeared relaxed and talkative as he answered questions on the Cuban television current affairs program Mesa Redonda or Round Table.

VOA: standard.2010.07.13

I look at the plate on my kitchen table, it's not perfectly round, it's got imperfections; but suddenly I start thinking about circles, perfectly round objects.

我看着我餐桌上的盘子,它不是正圆的,它不完美,但是我马上就可以想到圆圈,正圆的东西

耶鲁公开课 - 死亡课程节选