<p>Who are the best ones?
And how is Sebastian for a GSI?</p>
<p>And what advice do you have for a person taking Econ with mortimer?</p>
<p>sorry guys for my ignorance.
but what is a GSI? and why are great GSIs beneficial to the students in the class?</p>
<p>ignore mine too, cause I have the same question!</p>
<p>lol xD I suppose nobody knows? :S</p>
<p>A GSI is a Grad student TA who does most of the teaching and nearly all of the grading etc 
Basically your actual teacher xD</p>
<p>I’m taking 100A, and Mortimer’s ratings have scared the (bleep) out of me. Why can’t they decide on the professor earlier, so we actually know who’s teaching the class when signing up for it…</p>
<p>I took 100A with Mortimer last semester. She’s not the best teacher, but she’s incredibly nice and helpful if you see her in office hours. Just make sure you memorize her notes (which she takes directly from the textbook). Also, she curves generously, so if the midterms/final are hard, don’t worry. I managed an A quite easily.</p>