What many commentators have missed in the ongoing attack on Edward Snowden is not that he uncovered information that made clear how corrupt and intrusive the American government has become - how willing it is to engage in vast crimes against the American public.

The issue of who gets to define the future, own the nation's wealth, shape the parameters of the social state, control the globe's resources, and create a formative culture for producing engaged and socially responsible citizens is no longer a rhetorical issue, but offers up new categories for defining how matters of representations, education, economic justice, and politics are to be defined and fought over. At stake here is the need for both a language of critique and possibility.

We need to remember that education can be both a basis for critical thought and a site for repression, which destroys thinking and leads to violence.

I mean, think of Flint. I mean, think of the lead poisoning of thousands of poor and black children across the United States.

The alternative position to whether torture is acceptable - that's not an alternative position, that's barbarism. The question here is not whether torture is acceptable or whether it works. It should be simply seen as a war crime. There's no other position on torture.

Under neoliberalism everyone has to negotiate their fate alone, bearing full responsibility for problems that are often not of their own doing. The implications politically, economically and socially for young people are disastrous and are contributing to the emergence of a generation of young people who will occupy a space of social abandonment and terminal exclusion.

Pedagogy is not about training, it is about critically educating people to be self reflective, capable of critically address their relationship with others and with the larger world. Pedagogy in this sense provides not only important critical and intellectual competencies; it also enables people to intervene critically in the world.