<p>do you think if i slaved over Apostol this summer i would be able to manage those problem sets?</p>
<p>Apostol is pretty challenging but I don’t know… I started going through it some months back and i was able to complete most of the proofs in the introductory section on my own because my calc teacher couldn’t do them… but then I stopped to focus on physics. I enjoyed the feeling of working through a proof and figuring it out while I was eating or something… made me think of ‘Beautiful Mind’ :D</p>