Sunday Song Lyric - Dylan Edition

Given the number of Sunday Song Lyrics I've posted since 2004, it seems a Bob Dylan lyric is long overdue. The only problem is selecting which one. He has written so many songs -- and there are so many potential lyrics -- that the prospect of singling out a single song for the Sunday lyric is a bit overwhelming. So, this week, I thought I would rely upon the VC's readership. What are your favorite (or even least favorite) Dylan lyrics? Which lyrics are most important? Were most influential? Or simply the most interesting? Please post your answers below.

Note: has a searchable database of Dylan lyrics here.