How can I prove that everything I see really exists and isn’t just an illusion/ image created by my brain? How can I really know that once I look away from something that it is still there and doesn’t turn black? I thought about the mirror, but maybe the image in the mirror is also just created. The people I hear talking behind me could also be gone but I only hear the audio and once I turn around they appear visually. I thought about using a camera but the content that is saved on the camera could also be fake.

Can someone tell me how to prove that others really exist?

How can I really know that people are responding to this question and not only AI? I have absolutely no proof that this forum could be real. Look at ChatGPT.

I have so many questions.

  • The_Mike_Drop@lemmy.world
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    8 months ago

    Oh this is easy to prove. See life is disapointing. If it were all made up by my brain I’d have all the sex and never be rejected and the bank account would have a lot more zeros in it printed in black.

    Also I have no impuse control, theres not a reality where my brain would invent pizza and not let me eat it 24/7.