Wow ! I really appreciate this concept Tal !  Never heard of this before now.
I find we can easily get lost with #leadershipthese days and your post helps us focus on what is essential.  I particularly liked the following quote:
"Conversational leadership takes place when leaders see their organizations as webs of conversation and consider a conversation as a core process for effective positive change."
Leadership is relational and how leaders engage others is key...
Thanks for raising the discourse on the subject !
Johann