从这个角度讲，Cruz还是老练多了。
马克吐温，150年前写的，太他妈精P了，
“You have never done one single thing in all your life to be ashamed of --
not one. Look at the newspapers -- look at them and comprehend what sort of
characters Woodford and Hoffman are, and then see if you are willing to
lower yourself to their level and enter a public canvass with them”
