Andres, that's a good point. Going back to my analogy, at the cocktail party, we have a wealth of people circulating through the room that we can talk to. Similarly, we can find a lot of Trailhead help from the community. That help might be analogous to cocktail party conversations as well: often brief and light.

Classroom teachers and the immediacy of their availability and depth of their knowledge is incredibly valuable, but I would say that recorded online courses offered by Salesforce University are also valuable despite the lack of a live instructor. I like that I can skip through those at my own pace and get just the information I most need from them while still getting the bigger picture of how things interact. And I like that those online courses are available whenever I need them most.

I applaud Salesforce for providing so many different tools for learning in many different styles because sometimes we just want nuggets of information that we pick and choose from at our own pace and sometimes we really want to be led step-by-step with a lot of guidance. Sometimes we expect to have a lot of questions and sometimes we just want to see how well we can get it on our own.