Marc Andreessen: Carl Icahn Is Like an 'Evil Captain Kirk' Famed venture capitalist Marc Andreessen crtiticized the billionaire activist investor's strategies.

By Bruno J. Navarro

This story originally appeared on CNBC

Silicon Valley pioneer Marc Andreessen criticized billionaire investor Carl Icahn on Wednesday, likening him to an "evil Capitan Kirk."

On CNBC's "Fast Money," the founder of Andreessen Horowitz differentiated between forms of activist investors.

"Activism is one of those terms like 'hedge fund.' It depends what you mean," he said. "So, activism in the form of Ralph Witworth is fantastic. I can't say enough good things about Ralph. He's astonishing. He's a teacher, he's a mentor."

Activist investor Witworth was appointed to the board of Hewlett-Packard in November 2011 and helped steady the company.

Icahn is a different story, Andreessen said.

"Carl's like literally the exact opposite," he added. "Remember the 'Star Trek' episode where they've got the good Captain Kirk and the evil Captain Kirk. … Carl's like the exact opposite. … He lies, he just makes stuff up. He slanders. … It's like his inner 6-year-old comes out."

In the 1966 "Star Trek" episode, "The Enemy Within," a transponder malfunction beams up two versions of Captain James Kirk, one of which conspires against the USS Enterprise crew.

Andreessen said that Icahn cared little for the companies in which he becomes involved. "He's not in the details of any of this stuff."

Icahn, an investor in eBay, had been pushing for the company to spin off its electronic-payment unit, PayPal, into a separate company. Last month, eBay announced it would do just that in 2015.

Read More: Marc Andreessen expects more companies to split up

Andreesen, who sits on eBay's board of directors, also downplayed whether Icahn was right.

"I don't know that it takes some super high IQ to say that it might be a good idea to break companies up under certain circumstances," he said. "I think it's a question of which companies, when, with which strategies."

Andreessen also talked about the human impact.

Read More: Marc Andreessen most excited about 3 tech trends

"By the way, you're affecting the lives of real people. You're affecting the lives of tens of thousands of people. You're affecting the destiny of these companies for years to come. The substance on this really, really matters," he said. "And all the crazy bomb-throwing and all the inflammatory statements and all that stuff is just a complete sideshow. And, like, if that's how he wants to do business, he can. But it doesn't actually contribute to building a company."

Icahn could not immediately be reached for comment.

Bruno Navarro is an Online Producer at CNBC.

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Thought Leaders

12 Big Ideas From Business Books Published in 2024

After considering more than 1000 books for our annual Non-Obvious Book Awards, a few big themes emerged. Read our trend recap and how these trends can help your business in 2025.

Business News

These Are the 10 Highest-Paying Jobs With the Lowest Stress, According to a New Report

From astronomer to geographer, these jobs will reportedly offer the highest paychecks with the least amount of stress in 2025.

Business Ideas

63 Small Business Ideas to Start in 2024

We put together a list of the best, most profitable small business ideas for entrepreneurs to pursue in 2024.

Side Hustle

This 24-Year-Old's Creative Side Hustle Surpassed $1 Million in Sales: 'Definitely Doing Something Right'

Content creator and actor Alyssa McKay saw the perfect opportunity to innovate.