When the kids were growing up, they learned to be independent. I told them, 'As long as you're doing something good, it's worth pursuing.' That's why I invested in them in the first place and gave them as much as I could for their first company, Zip2.

I pretty much eat when I'm hungry, and I don't eat when I'm not hungry. That is my best philosophy for maintaining my weight.

If I had a modelling job and then it became a poster, it meant that my kids and I could have turkey for Christmas dinner. Otherwise, we had chicken.

I was the oldest model in South Africa - I grew up in South Africa, but I was born in Canada - and then when I moved back to Canada, to Toronto, at 42, I was a grandmother doing front covers. I was the oldest model in Canada.

Running is a good example of the link between fitness and psychology. I have found an easy way to enjoy running by focusing on 5k runs - they are long enough to get your heart going but not so long that you get bored.

Health care's like any other product or service: if the consumer is in charge of spending his money on it, then the market will make sure that it is affordable.

I'm up here in Cleveland tonight and there are a lot of folks who are concerned about it. Twenty-five percent of the people up here get their health care through religious organizations and so that religious freedom issue is very important to them.

I've never loved spending time on the machines at the gym. But I have discovered an exercise regimen I can dedicate myself to: yoga. It's changed my body.