Tony Judt said this quote

The historian’s task is not to disrupt for the sake of it, but it is to tell what is almost always an uncomfortable story and explain why the discomfort is part of the truth we need to live well and live properly. A well organized society is one in which we know the truth about ourselves collectively, not one in which we tell pleasant lies about ourselves.

~ Tony Judt

the military system of a nation is not an independent section of the social system but an aspect of its totality.

~ Tony Judt

in a constitutionally ordered state, where laws are derived from broad principles of right and wrong and where those principles are enshrined and protected by agreed upon procedures and practices, it can never be in the long-term interest of the state or its citizens to flout those procedures at home or associate too closely overseas with the enemies of your founding ideals.

~ Tony Judt

If we have learned nothing else from the 20th century, we should at least have grasped that the more perfect the answer, the more terrifying its consequences. Incremental improvements upon unsatisfactory circumstances are the best that we can hope for, and probably all we should seek.

~ Tony Judt