It's easy to forget the sheer volume of work that has went in to the construction of the International Space Station to date, it is quite simply a marvel of human achievement that each of the partner nations should be deservedly proud of. There is often a barrage of criticism aimed at the station, from being over budget to focusing on Low Earth Orbit too much, from diverting funding from more 'needy' projects to its exclusivity to astronauts, but I think it will go down in history as a vital step in our early learning. The Apollo era space race was a rush job that got us to the moon with a big slice of luck on our shoulder. Political pressures got us to another world and what we learned from that experience was a tiny fraction of what we have learned since, and we still have a huge amount to learn. The ISS program has not only provided us with much needed knowledge of how to build large scale structures in the harsh environment of space, but also that to cooperate with each other to do so is by far the best approach. As we stand on the cusp of an era of private and commercial space travel, we should look back with a sense of wonder and pride at what we - mere humans built.
Tip of the space helmet to Spacer Jeff for finding this little gem.