I do enjoy a good run, but I feel like walking gets a bad rap. Running will help you feel great, walking will help you think straight. That's what I say, anyway.<p>Will Self did an Authors@Google session where he talks about what I found to be a in incredibly liberating and enlightening idea. He recommends breaking the matrix of your daily to-and-from work/school/whatever commute by literally walking all over the parts of town you'd normally drive right past on your way to work. Under the bridges, over hills, through the parks, etc. You end up developing a much broader visual reference of the places you mindlessly go through on a daily basis, but more importantly, I think, you develop a deeper sense of place.<p>Anybody with an hour to kill should check out the talk he gives, as he can do it justice better than I can:<p><a href="http://www.youtube.com/watch?v=zVEgOiB7Bo8" rel="nofollow">http://www.youtube.com/watch?v=zVEgOiB7Bo8</a>