Let's digress a little bit and discuss revenues. Now we'd better get back to the problem of cost.
Allow me to digress a little bit in order to talk about the Frankfurt Book Festival in 2005. the fesival's main theme was Man and Book. The festival gave professionals in the publishing industry a chance to discuss the role of printed books throughout human history.
To bring us back to the topic of .....
원문링크 : Seceding and Returning