*By Conor White*
There are only three black chief executives of Fortune 500 companies, and that has to change, according to a CEO who knows something about breaking down racial barriers to the C-suite.
As CEO of Carnival Corporation, the largest cruise line in the world, Arnold Donald says that diversity is a valuable business strategy.
"For our communities to thrive, for our companies to thrive, we have to proactively engineer diversity of thinking into our companies," Donald said in an interview Thursday with Cheddar. "That's what I'm doing at Carnival, that's what I've done at other places, and the results speak for themselves."
In Donald's five years as chief executive of Carnival, its market cap has increase from $27 billion to $45 billion.
Despite living in the age of data gathering, machine learning, and social-media influencers, Donald said he still believes in Carnival's old-fashioned appeal.
"The most powerful marketing tool is word of mouth," he said. "We have a lot of people who cruise, as I mentioned 83 million passenger cruise days a year, nearly 13 million guests just on our ships, and if you know someone who went on a cruise, and you trust them, they're your most reliable resource."
For the full interview, [click here](https://cheddar.com/videos/carnival-corporation-ceo-talks-record-setting-year).
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Dylan Douglas, host of 'Young American with Dylan Douglas,' joins Cheddar to reveal how Gen Z is feeling about the election and what issues matter most to them.
Priceline CEO, Brett Keller, joins Cheddar to discuss the latest travel trends and how Hurricanes Helene & Milton have affected those flying south. Watch!
Hyperice CEO, Jim Heuther, joins Cheddar to discuss the company's latest product collaboration with Nike. Find out how it is helping your favorite athletes.
Founder, Chairman and Principal Analyst of Constellation Research Inc., Ray Wang, reveals how Tesla's Robotaxi is going to disrupt the transportation industry.
