He was rough and excessively coarse in his manners , and utterly regardless of all decorum .
他行为粗暴，举止也过分低俗，没有任何礼仪可言。
His background is in marketing andconsumer decisionmaking especially the way moral transgressions and breachesof decorum affect the perceived value of things .
他是搞营销和消费决策研究的，尤其是违反道德和违背礼仪会怎样影响到事物的感知价值。
Decorum , presumably , prevented obama from mentioning a rather obvious difference between the two : bush 's approval rating at this moment stands at an almost as historically unprecedented 27 % .
Representative joe wilson , a south carolina republican , didn 't let decorum get in his way on sept.9 , when he called out " you lie ! " As obama delivered a speech about health care reform to a joint session of congress .
