At the end of the day, saving money is really about efficiency. You simplify your life, and its overall quality inevitably gets better.

The green movement got really hot really fast, but then the economy took a turn and it became clear exactly what's at stake, so I think somehow celebrities got a bad rap when they were trying to do good.

I realized that there wasn't accessible, user-friendly content out there that really empowered people to find a way into the green movement.

I want to set people up for success, like a good diet plan. If I pick just one, it may not be the right one for you. That's why there are 500 shifts, so you can literally flip it open and have an easy starting point.

I'm big on reworking vintage. Also, buying one great piece that lasts forever - to me, that is total sustainability.

At the end of the day, saving money is really about efficiency. You simplify your life, and its overall quality inevitably gets better.

What I learned from being around great icons like Calvin Klein is that the great fashion trendsetters don't change their look every season. They have a look, and they update maybe a piece per season.