On 02-02-14 in the "Thought of the Day" thread Ken Peavey wrote :
"If one strives to emulate those who are respected and admired for their contribution to a field , then a challenge has been handed out : Become knowledgable and proficient about a subject to the point you are able to deliver a TEDTalk ."
Well , there is always someone who has to push things far enough to make the lines blur :
Love it !