[MD] Some Abiding Beliefs

[David]

I know what I like, therefore I am.

[David]

The thing with that is you have assumed an "I" from the start when you say
"I know".  Why is it necessary than to even go on to "I am".  It seems like
if you really want to prove the "I" don't start your statement assuming "I"
exists. 

There is knowledge of likeness, therefore I am.

Now there is a point to work from.

Regards, David