A man who worked at Facebook a long time ago talked about how the boss of Facebook, Mark Zuckerberg, likes to have really smart and good workers. He only wants to work with people who are as smart or smarter than him. If someone isn't doing a good job, he will make them leave quickly so that the other workers can do an even better job. Read from source...

1. The title is misleading and sensationalist, as it implies that the early employee had a negative experience working with Zuckerberg, while the content of the article reveals that Kagan admired Zuckerberg's focus on hiring and firing strategies. A more accurate title would be "Facebook's Early Employee Praises Zuckerberg's Hiring and Firing Practices".
2. The article uses anecdotal evidence from one source, which is not enough to generalize about Zuckerberg's leadership style or Facebook's culture. It would be more informative to include data, statistics, or multiple perspectives from other employees who have worked with Zuckerberg.
3. The article does not provide any context for why Zuckerberg hired and fired people so quickly, such as the rapid growth of Facebook, the competition in the tech industry, or the changing needs of the company. It also does not address how this approach affected employee morale, retention, or innovation.
4. The article relies on Kagan's personal opinion and interpretation of Zuckerberg's actions, which may be influenced by his own biases, experiences, or expectations. For example, he claims that Zuckerberg only hired people he would be happy to work for, but this could mean different things to different people. It also does not consider how Zuckerberg's style may have evolved over time, or how it compares to other leaders in the tech industry.
5. The article ends abruptly with a sentence that implies Kagan was fired because he was not an A player, but does not explain why he was not an A player, or what he learned from his experience at Facebook. It also does not mention what he is doing now, or how his time at Facebook influenced his career path.

Positive

The sentiment of the article is positive. The author highlights Meta CEO Mark Zuckerberg's focus on recruiting top talent and his stringent approach to talent management as a key factor in Facebook's success.