Can I claim that my knowledge of my self is intrinsically different from other people knowledge of "my self".
How do I find out about my emotions, desires, ...? Is it different from how other people find out about my emotions, desires, ...
I think the answer is "No" and it represent itself as an impossibility theorem!
There is no way of "knowledge" except of an outside observer, even toward our selves!
Question: then what really defines "self"? Maybe our control over it ... this is related to another theorem!!!!