Its always bad to re-read at 0630 am what you wrote at 0315am.
Let me say here I/we talk about 'extra subtleties' and nuances for Newbies or should that be second year students.
Where would any of us be without first historicaly in my case the Blue Book and then the excellent Tacman.
Thanks, possibly alone, to those reference works I personaly survived my first year.
Now in DW we have 'Tips and Tweaks' and the Landlubber all building our operational knowledge bank.
It would be disrespectful not to acknowledge those contributions.