personal development

So for you guys in sales I'd like to share this with you guys. Yesterday this popped up in my LinkedIn feed and i thought I'd might share it with all you lovely people here on SS so that it benefit you too! :) Bruce King; He is one of UK´s best sales trainers and if you are in sales you can...

There is one called Hamza, I watched a couple of videos and even though he has knowledge that is applicable, I think we have to be careful what kind of information we receive. Would you recommend any youtuber?

As I am new there are many terms that I do not understand, I would appreciate if someone has a link or a post with the abbreviations. I usually spend more than 9 hours on the street a day for my work, I take the liberty of observing all the people, I have realized that it is my favorite pastime...