Tumbling is a streaming of anything – photos, poetry, video clips, mindless teenage chatter, into an impression that makes sense for some strange reason.   The impression can be psychologically uplifting or damaging. Go to tumblr and see.

There you will find streaming that approximates the mind of someone named BL. Self-defined as "a recipe for tumbling to presence", the definition's debatable. Point is, every day more or less – in poetry, youtube music clips, irreverent commentary, breathtaking photos and paintings (by someone else, not BL), strangely connected non-sequiter quotes – the mind of BL connects with something unexpected, astonishing, maybe even offensive to purists wanting everything – even the thoughts and emotions of the rest of us – their way.

So be adventuresome, click on those strange-looking sea creatures below (Cyanobacteria by name) and see what happens.