When you can't say anything intelligent, resort to Ad-hominem arguments.
 

"hate to say this  (well maybe i don't)  maybe your very closed mind could use an eye opener.
   "are you employed by an oil company perchance?
   "if everyone had your chain of thought, we,d all be watchin tv by candle lite, or better yet,  gas lantern
     "i wonder what would have happened if you would have been around when the "wireless" was invented?   oh  dangerous radio waves!!??
   "a closed mind never absorbs."

Our response:  "Scared of nukes, are you?"