An Easy Way to Increase Creativity

one of the editors of this posted the important part of this along with links to related studies and the hn page for it is http://news.ycombinator.com/item?id=718700

the final line of that post got me thinking about how good my work environment is: ideal creative workspace: a room with blue walls that feels very far away and is filled with references to foreign countries.

i don't know about blue walls though :P

Or: take shrooms.