I have returned from my days labor. No need for you and I to debate or discuss why some Freepers don't use the King's English in a manner suitable to you. I am not capable of battling with a polemicist who uses the word erudition instead of savvy. I was just trying to make the point that you understood what he was saying, even though you did not embrace his manner of saying it.
“Erudition” in that context is the correct word. “Savvy” would not be the word of choice. You can look it up.
And a good day to you, sir.