"He is a clown. Wouldn't know a Keynesian from a Austrian and...

"He is a clown.
Wouldn't know a Keynesian from a Austrian and he's still tripping over his stupid comments."

I've yet to see any rebuttal by yourself.

"Read some thomas sowell or adam smith and we will have a chat young fella."

Patronising dismissal and appeal to authority are not required pre-requisites to a debate. In fact, both are best avoided.