I am impressed with America's capacity for change, and their ability to bring someone as inspirational as Barack Obama into the White House.

When I go on my boat or to my vacation houses, where I still unfortunately spend very little time, I don't go with the celebrities I know but with a close group of friends and people who have worked with me for a long time.

Jeans represent democracy in fashion.

I love things that age well - things that don't date, that stand the test of time and that become living examples of the absolute best.

Retailing has become fiercely competitive. Today there are many large global fashion companies who have opened up mono-brand stores in major cities around the world. When I first opened my boutique in New York, in 1985, there were almost no other European luxury brands present with their own stores. Now Fifth Avenue is packed with huge stores from major Italian and French labels.

It is a fact that, in the West, we live in a capitalist society, but that does not mean that we cannot be guided by the idea of a social conscience in our work. Yes, fashion design requires consumers to consume, but we can do our bit for society by running our companies in a socially responsible way, and by creating products that promote respect for social and environmental issues. There is also the possibility for power and influence to be a force for change.

I've used a lot of jersey, but I've also done a lot of complex pattern weaves in these fabrics in solid colors, and there are lots of little dresses for cocktail and evening. I've done a series of very important evening dresses as well, just to show that these two ideas can also work well together. Today's woman can wear an important evening dress or a simple pant and top. It's all in the personality of the woman.