Before I got so jaded that it's not funny.
Well OK I still Laugh at myself and the situations that i find myself in all of the time.
I've given up chasing Apprentices with the aim of inflicting
Pain & Suffering when they do not do as I tell them. Not because I'm more mellow it's just that they run too fast now.

But Stress was never a problem because I could always say no matter how badly I messed up no one was going to die and then I started working Medical. Where when you messed up it wasn't a matter of nobody dieing but how many you killed this time.

Don't know about the bit about tight deadlines as even to this day I can not get anywhere On Time ever not even meals. The standing joke around me is that I'll be late for my own Funeral and expect the people to wait till I get there eventually.

But if this helps I did like the jobs that no other could sort and I lived for them once upon a time though to be fair I still like that type of work.
I think I've covered 4 & 5 above with the humor and ability to work with others rather than alone with the crack about apprentices.

As for always wanting to learn that unfortunately is something I'll never grow out of as I firmly believe that the day you stop learning anything new is the day that you've died.
But if this helps I used to love the tech and would always pull things to component parts when I first got my grubby hands on them. Not good when they where the only prototype in the country and the Sales people wanted to show it to some sort of reseller but did I learn about the tech.

Never could communicate very well though as my then and now favorite expression was to tell interlopers who interrupted me to
F### Off in no uncertain terms. Great way to get rid of Accountants wanting to know How Long will this Take when you hit a big problem and they want it fixed 3 days before they put in the call. Still to this day if some people are not greeted by that comment they know to go away as there is something seriously wrong.
However Training tech was always good as I used to use a Stock Whip and Handcuffs with the express statement that if they messed up they got attached to that Hook in the Wall over there and then I would whip the life out of them and then whip them some more for making a mess on the floor. The Techs loved it but unfortunately no one else did. Though ti did stop Sales People from attending Training Courses.

OH Hell the last two are still covered by the F Off comment above.

This is probably why I was never a good Field Tech and was relegated to State Service Manager very early in the piece. Though in my defense I have to insist that I never sent any of my staff to places where I wasn't happy to go to and the people who worked in those places always asked for me by name. Probably too scared of hurting my feelings if you ask me but none the less it was not a great way to do business. The Prisons where probably the safest places to send my Techs but there where some really dangerous places that I had to send them. I got them all returned undamaged though.

See while I used to work as a Field Tech I was defiantly not best suited to it.

[/Maniacal Laughter]
But you missed an Important one here Jack all good Field tech need to be able to drive a car very well and much more importantly fill in Insurance Claim Forms when they bend the company vehicles.

Col