• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Leadership

Republican debate: How Donald Trump and Ben Carson stood out

Geoff Colvin
By
Geoff Colvin
Geoff Colvin
Senior Editor-at-Large
Down Arrow Button Icon
Geoff Colvin
By
Geoff Colvin
Geoff Colvin
Senior Editor-at-Large
Down Arrow Button Icon
September 17, 2015, 11:41 AM ET
Top-Polling GOP Candidates Participate In First Republican Presidential Debate
CLEVELAND, OH - AUGUST 06: Wisconsin Gov. Scott Walker listens to Donald Trump in the first prime-time presidential debate. (Photo by Chip Somodevilla/Getty Images)Photograph by Chip Somodevilla — Getty Images

If you had just landed from Mars on Wednesday night, having never heard of the Republican candidates or seen a polling number—if all you had to go on was what you saw in the debate on CNN—whom would you have identified as the leaders?

You probably would have picked Donald Trump simply because of the attention all the others paid to him, plus the amount of talking he did, which was more than anyone else. Then you likely would have picked Carly Fiorina for her polished, presidential demeanor and command of policy issues. Jeb Bush, who also talked a lot, spoke well about policy, and pushed back effectively against Trump’s bluster.

But I suspect you never would have guessed Ben Carson, who was hesitant, uncertain, and practically invisible in the early going. He got warmed up and asserted himself better as the interminable evening wore on, but he alone refused to attack Trump even when presented with obvious opportunities. And yet in all the polls—in Iowa, New Hampshire, and nationwide—Carson is the only candidate ranking anywhere near Trump in popularity.

A conundrum of this race, and a lesson for leaders everywhere, is that the two most successful candidates so far are the loudest one and the quietest one. That fact tells us a few things:

There is no superior leadership style or any definable leadership personality. Style and personality are not what make a leader.

Authenticity always comes through. As different as Trump and Carson are, they’re both real, and voters can sense it. They can also tell instantly, and generally dismiss, who’s delivering rehearsed, focus-group-tested talking points.

Differentiation is key. Marketers will tell you that the most important factors in brand power are differentiation and relevance. Trump and Carson are in many ways at opposite ends of a spectrum, and much of their strength comes from being at the ends, not in the middle.

Other observations: Most of the commentary on Thursday morning has focused on Fiorina, and rightly so—she performed excellently and will certainly rise in the polls. It remains to be seen whether her record as CEO of Hewlett-Packard will become an issue. She and Trump sniped at each other over this until Chris Christie shut them down by calling their spat “childish” and irrelevant to the voters. He did Fiorina a favor by changing the subject because she was indeed a disastrous CEO. As she now gets more attention, we’ll see if anyone really cares.

Christie was hugely improved over the previous debate. But he still isn’t sufficiently differentiated.

Bush’s performance was once again a snooze until he went after Trump for bringing Bush’s wife into the debate. Then he became authentic and energized. A continuing problem is that he keeps talking about the importance of optimism, and it falls flat. He might heed some advice often given to writers: Don’t tell me, show me. That is, don’t talk about optimism. Be optimistic.

Sign up for Power Sheet, Fortune’s daily morning newsletter on leaders and leadership.

About the Author
Geoff Colvin
By Geoff ColvinSenior Editor-at-Large
LinkedIn iconTwitter icon

Geoff Colvin is a senior editor-at-large at Fortune, covering leadership, globalization, wealth creation, the infotech revolution, and related issues.

See full bioRight Arrow Button Icon

Latest in Leadership

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
Fortune Secondary Logo
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Leadership

BankingBanks
Peter Thiel warned AI is coming for ‘math people before word people.’ Banks have already said smaller headcounts are possible
By Jason MaMarch 7, 2026
9 hours ago
AIOpenAI
OpenAI robotics leader resigns over concerns about surveillance and autonomous weapons amid Pentagon contract
By Sharon GoldmanMarch 7, 2026
10 hours ago
Distressed young man, with his palm to his head
SuccessGen Z
Gen Z men with college degrees now have the same unemployment rate as non-grads—a sign that the higher education payoff is dead
By Preston ForeMarch 7, 2026
13 hours ago
SuccessEntrepreneurs
Ring is one of the largest companies ever to come out of Shark Tank. Its CEO says he prepared for his pitch like an Olympic athlete
By Marco Quiroz-GutierrezMarch 7, 2026
16 hours ago
robot
AIWork
‘Society needs radical restructuring’: AI hates the grind of hard work as much as you
By Nick LichtenbergMarch 7, 2026
16 hours ago
AIdisruption
OpenAI investor Vinod Khosla believes AI will be able to do 80% of all jobs by 2030. Here’s how life could be affordable after mass unemployment
By Nick LichtenbergMarch 6, 2026
1 day ago

Most Popular

placeholder alt text
AI
Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI
By Marco Quiroz-GutierrezMarch 6, 2026
1 day ago
placeholder alt text
Success
Gen Z graduates who majored in ‘AI-proof’ careers like pharmacy, biology, and education are making less than $50,000 after graduation
By Emma BurleighMarch 6, 2026
1 day ago
placeholder alt text
Economy
The Treasury may need to borrow an extra $1.6 trillion to cover the hole left by tariff ruling and pay a further $400 billion in debt interest
By Eleanor PringleMarch 6, 2026
2 days ago
placeholder alt text
AI
Anthropic just mapped out which jobs AI could potentially replace. A 'Great Recession for white-collar workers' is absolutely possible
By Jake AngeloMarch 6, 2026
1 day ago
placeholder alt text
AI
Nobel laureate Joe Stiglitz says not only can AI take your job, it’ll make the ‘tech bro’ class richer while doing so
By Catherina GioinoMarch 6, 2026
1 day ago
placeholder alt text
Economy
Trump's loss of $1.7 trillion in tariff revenue will send the national debt to $58 trillion by 2036, think tank projects
By Nick LichtenbergMarch 5, 2026
3 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.