Is man's inability to control pain and loss consciousness, a proof that he did not really exist?

I would think the contrary, really. If a person feels ANYthing, would that not suggest they DO exist?Is man's inability to control pain and loss consciousness, a proof that he did not really exist?
say what?Is man's inability to control pain and loss consciousness, a proof that he did not really exist?
If you don't exist, how can you experience pain and lose consciousness? How can you experience anything?
No. If anything, I'd think it would be proof that he does.