Nice technique for analysing a problem with a system in a visual way.
https://medium.com/@davegray/a-simple-visual-tool-for-team-problem-solving-5fc6ea2cb1e6#.gvty0rxcr
Nice technique for analysing a problem with a system in a visual way.
https://medium.com/@davegray/a-simple-visual-tool-for-team-problem-solving-5fc6ea2cb1e6#.gvty0rxcr