The writer who loses his self-doubt, who gives way as he grows old to a sudden euphoria, to prolixity, should stop writing immediately: the time has come for him to lay aside his pen.
There are days when solitude is a heady wine that intoxicates you with freedom, others when it is a bitter tonic, and still others when it is a poison that makes you beat your head against the wall.
Truffles must come to the table in their own stock and as you break open this jewel sprung from a poverty-stricken soil, imagine - if you have never visited it - the desolate kingdom where it rules.