[JustSomeNobody]

Your #3 seems to contradict nearly all the others. Most of the rest seem to be about assuming things need to change (different == bad).

[dragonwriter]

The others are largely about how to successfully manages the changes you determine are necessary, as I see it, not about assuming things need to change.

If nothing needs to change, it's easy, you just try to look busy and collect your paycheck until you find a position with actual work (because eventually people will notice you aren't needed.)

[andreasklinger]

Yes - basically saying: just because previous workers did things differently than you would doesn't mean it's wrong

i updated the comment to explain this (hopefully) better