Courage is the power to let go of the familiar.
Now, I have always wanted to agree with Lady Bracknell that there is no earthly use for the upper and lower classes unless they set each other a good example. But I shouldn't pretend that the consensus itself was any of my concern. It was absurd and slightly despicable, in the first decade of Thatcher and Reagan, to hear former and actual radicals intone piously against 'the politics of confrontation.' I suppose that, if this collection has a point, it is the desire of one individual to see the idea of confrontation kept alive.
In old days there were angels who came and took men by the hand and led them away from the city of destruction. We see no white-winged angels now. But yet men are led away from threatening destruction: a hand is put into theirs, which leads them forth gently towards a calm and bright land, so that they look no more backward; and the hand may be a little child's.