Grammar is for the feebleminded

Is that a personal attack? I think that is beneath you Pete. In any event you can be assured that I am not feebleminded for grammar is not my forte.

What little intellectual skills I have lie in the field of Mathematics -- and even those have abandoned me years ago.

Now getting back to the quote in question:

Not in my collection it isn't

Call me feebleminded but in all honesty I am not sure what you mean. Not understanding your quote obviously shows my ignorance of the English language. I'm sure it's clear others.