I love Japanese design and fabrics. I also love people who make clothes for mass consumption but do it well and cleverly.

The old orchid hunter lay back on his pillow, his body limp... 'You'll curse the insects,' he said at least, 'and you'll curse the natives... The sun will burn you by day and the cold will shrivel you by night. You'll be racked by fever and tormented by a hundred discomforts, but you'll go on. For when a man falls in love with orchids, he'll do anything to possess the one he wants. It's like chasing a green-eyed woman or taking cocaine... it's a sort of madness.

College athletics are so entrenched and enjoyed by so many people that they will never be discontinued or substantially changed. I know that. I just pity the people caught in that tender trap. And most of all, I pity those kids.

Writing about unknown people means I spend a lot of time arguing to the reader about why it's worth knowing about them. That's challenging, but then the piece is pure discovery.

Sense of smell, of course, is only one of those dog qualities that can't be replicated or improved upon. I've been researching dogs in warfare for my book about 'Rin Tin Tin,' and I've read many accounts of their heroics: carrying messages through battle, alerting troops to enemy planes, and even parachuting behind enemy lines.

I think the real reason is that life has no meaning. I mean, no obvious meaning. You wake up, you go to work, you do stuff. I think everybody's always looking for something a little unusual that can preoccupy them and help pass the time.

I love tearing things out of the ground. I love digging and discarding. I love pruning. In fact, I love pruning so much that I once gave myself carpal-tunnel syndrome because I attacked a trumpet vine with so much dedication.