A thought for current times! This quotation below is something I read about 12 months ago and wrote down on my desk. It is very relevant and possibly should be considered in troubleshooting more often.
“In a time of drastic change, it is the learners who inherit the future. The learned usually find themselves equipped to live in a world that no longer exists”
Philosopher Eric Hoffer
So can we depend on the current bunch of learned, certainly there are many learned people around but just as certainly we should question their credentials.