I would be absolutely astounded if population growth and industrialisation and all the stuff we are pumping into the atmosphere hadn't changed the climatic balance. Of course it has. There is no valid argument for denial.

Cameramen are among the most extraordinarily able and competent people I know. They have to have an insight into natural history that gives them a sixth sense of what the creature is going to do, so they can be ready to follow.

I had a huge advantage when I started 50 years ago - my job was secure. I didn't have to promote myself. These days there's far more pressure to make a mark, so the temptation is to make adventure television or personality shows. I hope the more didactic approach won't be lost.

I'm absolutely strict about it. When I land, I put my watch right, and I don't care what I feel like, I will go to bed at half past eleven. If that means going to bed early or late, that's what I live by. As soon as you get there, live by that time.

I am proud to have been born in Iowa. Through the eyes of a ten-year-old boy, it was a place of adventure and daily discoveries - the wonder of the growing crops, the excitements of the harvest, the journeys to the woods for nuts and hunting, the joys of snowy winters, the comfort of the family fireside, of good food and tender care.

A lot of the players are not involved with any NHL team, so to play and travel around with the Oldtimers' it's a kind of gift that the players really appreciate.

Melissa Biggs Bradley spent a decade as Travel Editor of 'Town & Country,' and later served as the founding editor of 'Town & Country Travel.' She then launched Indagare Souk, an online marketplace of global treasures.

I'm in a really nice position because I can be selective with the modeling jobs that I do and just work with brands I'm passionate about. The two worlds balance out nicely for me because modeling is so social - it has travel, you meet people, it's extroverted. Whereas painting is very solitary - when I paint, I'm kind of in my own world.