Of all the species of literary composition, perhaps biography is the most delightful. The attention concentrated on one individual gives a unity to the materials of which it is composed, which is wanting in general history.
You look at the large problems that we face - that would be overpopulation, water shortages, global warming and AIDS, I suppose - all of that needs international cooperation to be solved.
I enjoy singing, and the instruments which truly move me are the horn, the trumpet and the cello.

