l.p.g. - flammable gas

When someone comes around and asks you to name the most amazing projects of the last four decades, how many of those that jump your mind stem from your field of work, your geographic area, your general centre of interest?

Quite a few, most likely.

Now watch this video and see how broad the topic selection just may be:



And also see how narrow the general geographic focus of the examples in the video is.

Which nicely shows how tough it is to think outside the box. Even if you deliberately intent to do so.