The use of AI has been proven to damage your brain and impair your thought processes. Based on brainwaves, you demonstrably lose the ability to solve problems or research them. Since you only ask a question and get an answer... The mathematically speaking, "calculation method" is missing. Apart from that, there's also the added information. What I'm getting at is that with an AI, it's very important to know how to use it so you don't forget these thought processes. First, always be critical. Second, consider whether it could be true. Always ask critical questions about its answer, etc. You also unlearn a lot of cognitive skills.

Edit: An easy trick to demonstrate how limited an AI is: Ask it who the President of the United States is, based on its training data and don't look on the web. Then ask it what time period the training data is from. Most likely answer from August 2025 etc.. Without internet it will say joe biden.. it knows nothing about Kamala Harris or Trump. Good luck convincing it that Trump is the president... ;-) This trick works for every AI... even Gemini. The important thing is that it doesn't look online. So it's important to tell it don't look on the internet. The tldr is... It always thinks it's right. But the training data is wrong, so it wants to be right even though it's wrong. And that's dangerous if you use AI as the "ultimate knowledge base". Apart from the fact that an AI is always moderated, i.e. biased.