This girl talks about vicious cycles in her blog entry... I have a cycle... everyday of the week, I catch the same train to work (7:54am), and most nights (4 out of 5 because I have uni the other night) I catch the same train home (5:32pm)... It just seems so regular that its surreal, almost an automatic thing that grows on you and something that can be done with your eyes closed. Well, crossing Blackburn Rd in the morning and afternoons you can't =P