Palo Alto CEO sparks debate over reading habits, says he prefers summaries to 500-page books

Nikesh Arora, 56, is the chief executive officer of Palo Alto Networks.

Nikesh Arora, CEO of cybersecurity firm Palo Alto Networks, stirred a wide-ranging conversation on social media platform X (formerly Twitter) after making candid remarks about his reading habits during a recent podcast appearance.

Speaking on "In Good Company", a podcast hosted by Nicolai Tangen, the CEO of Norges Bank Investment Management, Arora admitted he struggled with traditional reading. Responding to a question about whether he reads, Arora said, “I struggle to read; I am more of a summary person than a read person. Why would I read 500 pages to distil 10?”

His comment quickly drew attention online. One X user tagged Arora in a post, stating, “.@nikesharora says he doesn't read. He is the highest-paid CEO in the world. Is reading a Psy-Op? What should we do instead? Feeling really lost right now.”

Clarifying his position, Arora responded on the platform, explaining that while he does not typically read long-form books, he engages with information through a range of formats. He underscored the importance of staying updated and continuing to learn, particularly on complex subjects such as agentic architectures. He said that many books tend to stretch a handful of key ideas across hundreds of pages, and that he prefers more concise formats unless he is reading for leisure.

“I do read, but not necessarily 500-page books unless it’s a good story. I’m all for learning and staying current. A lot of books could be blog posts. Summaries work well for me,” Arora said.

Don't read long form books my friend. I guzzle information, I absorb from wherever I can. I have read as much about agentic architectures lately to build a mental teamwork to understand how one might protect our customers in such a future. Always be learning. Many long form books https://t.co/fpIp1AUbqM

April 10, 2025

His remarks quickly polarised users on X. Some agreed with his view, arguing that many books lack information density and could be condensed. One user wrote, “Many books can be sufficiently well understood from the title! Articles, papers, blogs are really valuable. The constraint of space makes the information density so much better.”

Others, however, raised concerns about knowledge quality and the risks of relying on overly simplified content. “I’ve found that it's becoming easier to find information, but hard to find high-quality information. The paradox is that ease of access to knowledge has destroyed the signal-to-noise ratio. How do you curate?” one user asked.

Arora, 56, is the chief executive officer of Palo Alto Networks, a California-based cybersecurity company headquartered in Santa Clara. In 2024, he ranked fourth on C-Suite Comp’s list of the highest-paid CEOs in the United States, earning $151.4 million (approximately Rs 1,261.16 crore) in 2023. His compensation exceeded that of several high-profile Indian-American tech executives, including Sundar Pichai of Google and Satya Nadella of Microsoft.

Originally from Ghaziabad, Arora completed his schooling at Delhi's Air Force Public School and graduated from the Indian Institute of Technology (BHU), Varanasi. Before taking the helm at Palo Alto Networks, he held senior positions at SoftBank and served as Google's chief business officer.

According to the Bloomberg Billionaires Index, Arora's net worth was estimated at $1.5 billion (approximately Rs 12,480 crore).