Earlier quoted context omitted.
This is a classic for good reasons: https://en.wikipedia.org/wiki/How_to_Win_Friends_and_Influen...
I second this one!
It can be a bit on the nose, though, larve, to use this book.
Best,
bigDinosaur
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Seriously, it's very easy to go wrong with How to win friends. IMO a lot of its advice probably worked better back in the day when formality was somewhat more appreciated and knowing when to avoid it more of a skill.