One of my biggest problems with it "spoilers"
Vince Vauhgn learning how to troubleshoot anything at all overnight, no matter who the teacher. I'm okay at handling most hardware and program problems; I started on C programming on the Apple 2 (yes, that long ago,) and I still have to research problems. I've built, rebuilt, and upgraded a lot of hardware. I've spent hundreds of hours dealing with malware and even more than that cleaning up junkware and registry issues and counteracting files- there is no answer to most legitimate problems without a bit of investigation.
Not a chance in hell he made it through even a tenth of a day from the aforementioned instruction...
"I do not like mixing up moralities and mathematics."
Churchill