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.

Just because you are CEO, don't think you have landed. You must continually increase your learning, the way you think, and the way you approach the organization. I've never forgotten that.

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.

Take a stand. Be known for your courage and confidence.

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

The glass ceiling will go away when women help other women break through that ceiling.

My father was an absolutely wonderful human being. From him I learned to always assume positive intent. Whatever anybody says or does, assume positive intent.