I can see your high academic standards.

I got a mailer invitation to Beta Gamma Sigma - "Recognizing the outstanding academic achievements of students enrolled in business programs." They invite the top 20%, which is not exactly exclusive. (Don't get me wrong: I would rather be in the top 20%. I may give them my $70 for the privilege of putting it on my resume.)

However, their explanation of the Greek letters is, well...
"Sigma: Sigma signifies earnestness. Earnestness is enthusiasm measured by acheivement, disciplined by reason..."

And they spell "achievement" correctly later on in the paragraph.

What I'm reading: Elizabeth Bear, Dust