Women helping each other - coaching, mentoring, and providing tips - is a great way for us to be our own force.

I don't think women can have it all. I just don't think so...My husband and I have been married for 34 years, and we have two daughters. And every day you have to make a decision about whether you are going to be a wife or a mother. In fact, many times during the day you have to make those decisions...We co-opted our families to help us. We plan our lives meticulously so we can be decent parents. But if you ask our daughters, I'm not sure they will say that I've been a good mom.

The one thing I have learned as a CEO is that leadership at various levels is vastly different. When I was leading a function or a business, there were certain demands and requirements to be a leader. As you move up the organization, the requirements for leading that organization don't grow vertically; they grow exponentially.

Women helping each other - coaching, mentoring, and providing tips - is a great way for us to be our own force.

Combating climate change is absolutely critical to the future of our company,Green Cooler customers, consumers-and our world. I believe all of us need to take action now. PepsiCo has already taken actions in our operations and throughout our supply chain to 'future- proof' our company-all of which deliver real cost savings, mitigate risk, protect our license to operate, and create resilience in our supply chain.

I asked my parents for permission to study in America and they were so sure that I wouldn't get in and get a scholarship that they encouraged me to try. So I applied to Yale and got an excellent scholarship. I then worked for the Boston Consulting Group for six and half years.

I'm very honest - brutally honest. I always look at things from their point of view as well as mine. And I know when to walk away.