Valerie Plesch for BI
This as-told-to essay is based on a conversation with Mark Penn, the 71-year-old CEO and Chairman of Stagwell, based in Miami Beach. It's been edited for length and clarity.
Alexander Berg
This as-told-to essay is based on a conversation with Stacey Kennedy, the US CEO for Philip Morris International, based in Stamford, Connecticut. It's been edited for length and clarity.
Canyon Ranch
This as-told-to essay is based on a conversation with Mark Rivers, the CEO of Canyon Ranch, based in Austin. It's been edited for length and clarity.
Susannah Kay for BI