Hi, I thought you may like this Mentalrobics exercise from Braingle.com:
-----------------
Brainstorm Rule: Encourage Wild Ideas

This Brainstorm [ For more on 'Brainstorm' go here: http://www.braingle.com/mind/84.html ] rule goes hand in hand with the Defer Judgment [ For more on 'Defer Judgment' go here: http://www.braingle.com/mind/85.html ] rule that we talked about earlier.

Encouraging wild ideas is the opposite of passing judgment. Don't censor your own ideas just because you think they are impractical. Even if you have an idea that is totally crazy, silly, or seemingly impossible you should still contribute it. Crazy ideas inspire people to think of unusual solutions. Silly ideas bring some humor to the meeting and help keep spirits up. And who knows, your seemingly impossible idea might have a simple fix that turns it into a stellar solution. So speak up and contribute all your wild ideas.
-----------------
For more mind exercises: http://www.braingle.com/mind/