The one good thing about being shut in a coal-hole is that it prompts reflection. Read on its own that is an absurd sentence. But as I try and understand how life works – and why some people cope better than others with adversity – I come back to something to do with saying yes to life, which is love of life, however inadequate, and love for the self, however found. Not in the me-first way that is the opposite of life and love, but with a salmon-like determination to swim upstream, however choppy upstream is, because this is your stream . . .

