Not bad, a little verbose and not too readable though. I don't really consider the statement "I am sound" particularly different from the concept of identity as a summation of all perceptions and associations, which isn't a foreign concept to empiricism.
The strong points here were analyzing quotes and contextualizing them into the point you were making.
We have similar influences, particularly Hume, so I'd be interested in hearing more. You may want to consider looking into propositional logic if you're into this sort of free form examination.
Thanks for the comment @teslalifestyle. I'm trying to think through your point that these ideas are not too different to identity as the summation of all perceptions. I'll think that further.
I haven't read that much Hume but included him here because of the striking resonance of those few concepts he expounded. I must read him more deeply. Will look at propositional logic today ... thanks for the heads up.