He loved sleeping on ships; he thought that the rocking of the waves rocked him to sleep so he liked doing that.

他喜欢睡在船上,波涛的起伏能使他入眠,所以他乐此不疲

耶鲁公开课 - 欧洲文明课程节选

Liebowitz emphasizes that because these ratings agencies were protected from free market competition, and so granted a government favored status by regulation, they naturally did not want to create controversial political waves by rocking the subprime mortgage boat, which would endanger their regulation protected profits.

FORBES: Media Parrot Obama Financial Crisis Campaign Propaganda