How do you handle an office know-it-all?

8 Comments

1. AnonymousMarch 21,2025 at 6:03PM UTC

   It depends. Sometimes legacy employees are very helpful in having a historical record of the culture, and processes. Or if it's someone that just thinks they know everything, is there anything they say that could be helpful? I know A LOT. But I'm one of 4 OG's in my department and I appreciate people asking me for info. I have a lot of knowledge that can help others understand what we do, and processes. I'm very open to change so I'm not one stuck in a rut. Now, I work with a know-it-all, and he knows zilch. He tells us he has intel which he shouldn't and he's always wrong. Being an OG and I have way more years there, I call B.S. on him in meetings. He's a jerk. To handle the know-it-all person, engage and ask questions. Is it they are pretentious? Or do they really speak from experience? If they don't, and they just think they know everything, gently make suggestions in meetings of other ideas. See if that helps.

2. AnonymousMarch 21,2025 at 6:13PM UTC

   I don't think you can do anything more than accept the behavior and learn to avoid this person whenever possible and when not possible you remain professional and call out the behavior when it damages the team, otherwise let it go. There are Ken's and Karen's everywhere and it would be exhausting and unproductive to become the behavior police. Besides you become part of the problem in the end.

3. AnonymousMarch 22,2025 at 11:37PM UTC

   Become like them and stop being jealous. If you have made it a point to be lazy and put tasks on others to do, that's how someone becomes a know it all. You can become a know it all by stop being lazy.

4. AnonymousMarch 23,2025 at 12:15PM UTC

   LOL what? That is an absurd response.

5. AnonymousMarch 23,2025 at 4:52AM UTC

   Play along with it. It's annoying but harmless.

6. AnonymousMarch 23,2025 at 7:49PM UTC

   Tell them thank you, I will consider that, and walk away. Do listen to their advice, there may be some nuggets of information, and then do your work to the best of your ability.

7. SheilaMarch 24,2025 at 2:58PM UTC

   My advice, Consider what they have to say, if it's relevant then consider it - if not move on. Smile and nod when they speak to you, answer in short sentences and answer yes or no.

8. Maggie SoldanoMarch 25,2025 at 10:44PM UTC

   Pick your battles. Let know-it-all moments slide, but if misinformation affects work, politely correct them with facts: “That’s an interesting take—here’s what I’ve found.”

   Redirect the energy. If they always need to be right, engage them by asking for input where it benefits the team: “You seem to know a lot about this—what would you recommend?” This shifts their need for validation into something useful.

   Stay confident & unbothered – Don’t let their attitude get under your skin. If they interrupt or dominate discussions, firmly but calmly bring the focus back: “I’d like to finish my thought before we move on.”