As all sophomoric humorists must be, I was totally blown away by my own wit.

就像所有的高中生幽默家一样，我完全被自己的聪明机智冲昏了头。

It was a bit sophomoric in parts, filled with underlined phrases, diagrams, and boxes, but it revealed his newfound enthusiasm for figuring out ways to sell something more interesting than soda.

份备忘录的一些内还很筒单——面全是加了下划线的短语、图表和方框，但是它意味着卡利对设法销售比汽水更有意思的东西产生了热情。