Maria, your ability to address points succinctly works throughout your blogs. This must help when looking back for notes when carrying out assignments.
Reading various opinions regarding a subject helps to form one's own opinion.
Specialized I think is not the word here. Nodes can be connected in the process of learning.
Yes if you learn through others!!!!
Agree
I like the succinct way you make notes in your blog posts.
As for advertising, I agree with your comment that they would not wish to air ideas there, however they may be able to use a MOOC in ways that wouldn't necessarily involve giving away potential money-making ideas. Perhaps, the more basic training such as how to spot gaps in the market, how to put together a proposal, give a successful presentation to customers etc. - just some thoughts.
Victoria.