I remember my ears glowing after a few clips when, after being shown, it took me 4 attempts…to tie a double dolly. 
And Fred not being too impressed when I told him I thought I’d damaged a TS3 coming over the Beacons one night. It seems all it was doing was de-coking itself…“daft bugga, you should have revved the ball ■■■■■ off it”
I was but a mere child, just learning the job. 