Tony Benn

Normally, people give up parliament because they want to do more business or spend more time with family. My wife said 'why don't you say you're giving up to devote more time to politics?'. And it is what I have done.

Age does take it out of you, and I haven't the energy I had before. Sometimes I have breakfast and sit in this chair, and I wake up and it is lunchtime. In the past, the idea of sleeping through a morning would have horrified me, but you have to accept the limitations that old age imposes on you.

The popular mythology of creative genius depends on beloved stereotypes of the artist in youth and old age: the misunderstood upstart who forces us to see the world afresh; and the revered sage who shows us depths of insight attainable only through a lifetime of hard-won experience.