According to Meta CEO Mark Zuckerberg, one relationship has "defined the growth" of the social media company: his 14-year partnership with COO Sheryl Sandberg.

On a recent episode of "The Tim Ferriss Show" podcast, hosted by tech advisor and self-help author Tim Ferriss, Zuckerberg said that Sandberg's ability to balance business strategy with professional relationships both improved the company and created a high-profile model of the ideal Meta employee.