I find it difficult to remember lines. When I'm doing a long speech for television, I sometimes have an earpiece with someone feeding me the text. But I can get by in the theatre if I study hard for a couple of months.
Richard was in heavy, heavy costume, he could hardly sit, you know, and I turned up and they put me in two layers of silk, so I played him much lighter - you know, floating around in a pair of slippers, a bit of a hippy.