I agree with Marciem in that there is a lot to learn from experts but there is also a time to experience something viscerally for oneself - and on the whole I think this personal experience should come first - and then later be refined by further learning.
I'm sure we all remember the experience of being told how to think about things in school - at least at my school, we were fed one interpretation of most events whether it was the motivations of a character in a work of fiction or from history, or how to think about the work of the great artists (and who to consider a great artist), and so on. There was very little room for ones own opinion and as a result enthusiasm was dimmed, if not lost for life.
I also agree with JoanP's and DonnaC's view that one's perspective changes with time. I have read books that were life changing at the time, but I re-read them now and they are just so-so, because I am reading with an older, more critical and (often) cynical eye. But that first reading caught me at a time in my life when I was open to discovering a new aspect or way of thinking. It didn't have to be the best ever book on that topic, it just had to be the one that I came across at the right point in my life - so I didn't need to be told by some expert that there was a better written book out there, and I definitely didn't need to be told what to think of what I was reading.