Training, revisions and exams kept me away from here this week.
Instead, I found myself at Old Street station early one morning.
And look, look what I came across.
Old timetables from 1977 revealed by improvements to the station and, I guess, the redevelopment of the Silicon Roundabout.
Most people hurried past on the way to work, caught up in their commute.
I stopped and reflected on travel on the Northern line in 1977. Would our commute be cheaper, less crowded, more punk?