[JDEW]

Sorry, can't resist: you probably mean pi radians (and by convention you don't even need the word radians). Pi degrees would imply your outlook barely changed at all.

[I-love-india]

Yeah but pi degrees of my outlook into the universe gets to be very very large over large distances...

[apgwoz]

> Pi degrees would imply your outlook barely changed at all.

And what if the OP knew nothing of maths before the course? A mistake it was, but I think you’re overindexing on (potentially) a brain fart.