I am quite confident that there are numerous discussions going in various "deep states" throughout the world about how to contain Trump's America geopolitically and economically, given the early indications that his policies will intensify conflict in many parts of the world.

This kind of totalization of security consciousness [after tragedy of 9/11] has the effect within classrooms (and beyond) of constraining the imagination and reinforcing attitudes that privilege the forces of law and order as against the crosscurrents of freedom and dissent.

When Daniel Gorenstein was chair, he did mathematics from 5am to 12noon, spending the second half of his working day on administration. When I was chair, I also spent half of my time on research: every other minute.

Our sense of the free market is variable, shifting from a more welfare-oriented model after the Great Depression to a capital-driven market after the collapse of socialism as a viable alternative.

I think the impacts of 9/11 on academic freedom vary greatly depending on locale and time (softening with the passage of time), and even within the same community, and likely within the same schools. This variability makes it difficult to offer generalized responses without accompanying caveats.

In light of Trump's irresponsible behavior, even Putin may decide that it was time to recalculate Russian interests. This could happen quite quickly if Trump goes ahead and wrecks one of the few potentially stabilizing developments in the Middle East during the last several years. Similarly, if Israel joins NATO, this might be more than Putin is willing to swallow.

In the current setting the situation of the poor is neglected despite the grotesque wealth of the capitalist elites, and the dangers to the well-being of humanity associated with climate change are ignored despite a strong scientific consensus warning of the adverse, and possibly irreversible, consequences of further delays in reducing the level of greenhouse gas emissions, especially carbon.