Brain storming Rules

Here are follpwing brainstorming rules which i read from news papper and summary of those is written down..

1- gathered every type of idea if u r in a group and dot make criticisim on one's idea.

2- just look for the quantity for the idea not the quality of the ideas. coz some time bad ideas can spark to a good one.

3- dont make any discussion on ideas, just generate ideas and discuss them after completetion of brainstorming session.

4- if somebody generates an idea listen carefully not to build on that. just try to tell him to explain.. give ur sujjestions after him..

5- your brain storming session should have some limit as it suits u like 20 mints. 30 mins or what ever ur choice.

these are some key ideas i think everyone should follow whether they are in group or metting.. Respect of ones idea is the key of group brain storming...