I can't agree more. If you want to go broad, get a masters (or two or three!), but a PhD is if you want to push the boundaries of what we know. I can't help b

I can't agree more. If you want to go broad, get a masters (or two or three!), but a PhD is if you want to push the boundaries of what we know. I can't help but be reminded of this visual explanation of a PhD: http://matt.might.net/articles/phd-school-in-pictures/ http://matt.might.net/articles/phd-school-in-pictures/