Old age is a time of humiliations, the most disagreeable of which, for me, is that I cannot work long at sustained high pressure with no leaks in concentration.
The real composer thinks about his work the whole time; he is not always conscious of this, but he is aware of it later when he suddenly knows what he will do.
Doomed to total failure in a deaf world of ignorance and indifference, he inexorably kept on cutting out his diamonds, his dazzling diamonds, of whose mines he had a perfect knowledge.
