"As much as I enjoy the allure of this exotic mumbo-jumbo, my favourite word in songwriting history is actually exceedingly workaday, an unassuming, half-muttered 'that', the second-to-last word in Leonard Cohen's 'Chelsea Hotel No 2': 'That's all, I don't even think of you that often'. Every single time I hear this line the 'that' catches me, as if someone has stepped on the hem of my skirt and dragged me backwards"