I am sometimes also asked whether the October Crisis taught me anything about the art of governing, or about the means that were at my disposal for defusing the crisis. First of all, it taught me that you can be the prescient futurologist in the world, you can lay out the best-made plans and define your priorities with the utmost care, but if you show yourself to be incapable of managing a crisis when it arises, you will lose your right to govern and the whole thing will blow up in your face.

Part 2, 1968 - 1974 Power And Responsibility, p. 149-150 - Memoirs (1993)