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>substance. If there is research to support this point of view then you should point to it.

That one questioning.. submit me to the headlines of some local TV news of last saturday..

Motorboys(*) carry 2 billions every month in SaoPaulo

At this news they mention about an important institute of research.. And also metion on how important is this kind of job for industry..

I am still asking me how they count all of this money? Due to the great informality that most of brazilian companies lives..

Hehe, and still asking me on how easy is to deal with the public opinion..


(*) Here in Brazil Motorboys are the class of professionals that work for different companies driving motorbikes, they carry documents/papers along big brazilian cities..