It is traditionally believed that cerebral activation (the presence of low voltage fast electrical activity in the neocortex and rhythmical slow activity in the hippocampus) is correlated with arousal, while deactivation (the presence of large amplitude irregular slow waves or spindles in both the neocortex and the hippocampus) is correlated with sleep or coma. However, since there are many exceptions, these generalizations have only limited validity. Activated patterns occur in normal sleep (active or paradoxical sleep) and during states of anesthesia (...) and coma. Deactivated patterns occur, at times, during normal waking, or during behavior in awake animals treated with atropinic drugs. Also, the fact that patterns characteristic of sleep, arousal, and waking behavior continue in decorticate animals indicates that reticulo-cortical mechanisms are not essential for these aspects of behavior. (shrink)

In an era dominated by information and communication technologies, when science continues to amaze us with its discoveries and technological applications, and when social media are controlling part of our lives and social relationships, does philosophy still make sense? Is humanistic knowledge still necessary today as an indispensable part of our human world?

Lives on the Fringes: Interdisciplinary Approaches to Incarceration Editors: Caterina Benelli, Giovanni Cogliandro, Giovanna Costanzo.

A retributive theory of punishment must at least say that it is a necessary condition for the justification of a punishment that the person punished should be guilty. But “guilty” here may be taken in two different senses, giving two very different kinds of justification. In the first sense, to be guilty is to have wilfully disobeyed a law or order of some authority, and it is the defiance of this authority which justifies punishment. Mr. Mabbott has put up a (...) good case for a view of this kind. It is clear that we regularly do justify the punishment of offenders on the ground that they have broken rules, and therefore deserve to be punished. And there are some moral situations in which this is the only fact to be considered in deciding whether or not to punish. As to the view that this constitutes the only valid justification of punishment, I wish to make two comments. (shrink)