Hi,
For me, any "writer's block" has always meant a "change" in the way I do things, and it has taken many different forms, from writing a letter, to writing a poem, to continuing another chapter on my novel ... or simply spend a few minutes having some fun at the Coffee House ... or ... I still need to do reviews on 14 films sitting on my computer!
"Writer's Block" is NOT a suggestion that you have no ideas, and we should STOP thinking that, but in many cases merely needs a fresh look at things, or a simple change ... that is no different than you changing your socks or t-shirt ... and you look different ... gee ... I didn't know that I looked OK on a purple shirt ... or green shirt!
The change in response and perspective, tends to help the so-called "writer's block" ... and we should STOP thinking that we are machines, that need an oil change or engine rebuild in order to create something.
Sorry Bit ... we're not mechanical, and too much of this has become so, and this guy is merely trying to break that into something different ... now go use 12 dice, instead of 6 and you might get Stravinsky!