A lot of planning thought is towards the idea of green fingers coming in towards the city centres and permitting city fingers to radiate out.
Canals stretch green fingers into the blackest towns.
For example, where a human expert has, say, "green fingers" he may not be able to explain to others the reasons why he does things.
He said his success in designing mixing consoles stemmed more from having green fingers and a very inquiring mind than any structured research process.
Green fingers mean more to it than diplomas or degrees.
