When I started reading this thread, I didn't realize what AI was refering to. My first thought was "Artificial Intelligence", but the first thread ruled that out.
Then I was thinking "Artificial Insemination", which made sense when I read the first half of this sentence:
For something like the AI aspirant you can always fall back on something like "I admire your courage.
Then I read the second half...
I'd never be able to get up in front of judges and perform."
Judges? Performance anxiety?

? For this medical procedure?

Okay, now I get it! American Idol!
St Monica
{desk, meet head. Head, meet desk}