The Helsinki Bus Station Theory An Article by Arno Rafael Minkkinen www.fotocommunity.com Stay on the bus. Stay on the f*cking bus. Why? Because if you do, in time you will begin to see a difference. The buses that move out of Helsinki stay on the same line but only for a while, maybe a kilometer or two. Then they begin to separate, each number heading off to its own unique destination. Bus 33 suddenly goes north, bus 19 southwest. ...It’s the separation that makes all the difference, and once you start to see that difference in your work from the work you so admire (that’s why you chose that platform after all), it’s time to look for your breakthrough. Suddenly your work starts to get noticed. Now you are working more on your own, making more of the difference between your work and what influenced it. Your vision takes off. creativitypracticephotographyexperience
The problem with trees Many systems are organized hierarchically. The CERNDOC documentation system is an example, as is the Unix file system, and the VMS/HELP system. A tree has the practical advantage of giving every node a unique name. However, it does not allow the system to model the real world. For example, in a hierarchical HELP system such as VMS/HELP, one often gets to a lead on a tree such as: HELP COMPILER SOURCE_FORMAT PRAGMAS DEFAULTS only to find a reference to another leaf: Please see HELP COMPILER COMMAND OPTIONS DEFAULTS PRAGMAS and it is necessary to leave the system and re-enter it. What was needed was a link from one node to another, because in this case the information was not naturally organized into a tree. Tim Berners-Lee, Seeing With Fresh Eyes A City Is Not a Tree hierarchywww