Electrical engineering lab. I asked her how to calculate phasors. https://en.wikipedia.org/wiki/Phasor. While she was explaining the math, I was noticing her. There were 600 men and 6 women undergraduates in EE.
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. -Ernest Hemingway The man who makes no mistakes does not usually make anything.-- Edward John Phelps
