Nabi, who worked her way up from sales representative to president at L'Oréal, has a career that's spanned more than 30 years. Time, it turns out, can play a large role in your happiness and fulfilment — both in your career and beyond. "[Free time] doesn't improve quality of life unless one knows how to use it effectively," Wallman told CNBC Make It in 2019. DON'T MISS: Want to be smarter and more successful with your money, work & life? 1 best piece of advice for regular investors, do's and don'ts, and three key investing principles into a clear and simple guidebook.

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Persons: Sue Nabi didn't, Coty, Kylie Cosmetics, Nabi, LinkedIn's, James Wallman, Wallman, Warren Buffett Organizations: Coty, Tiffany, CNBC Locations: Nabi, L'Oréal, —