Inverse brainstorming

Ref: https://youtu.be/tEKb4ManS6w?si=V-yotigSrBXT6K85

To find unexpected solution.

Actual brainstorming involves:

1. Identify a problem
2. Generate ideas
3. Evaluate and implement

Reverse brainstorming involves adding the following 2 steps after the step 1 of normal brainstorming.

1. Identify a problem
2. Reverse the problems
3. Generate ideas
4. Reverse the ideas
5. Evaluate and implement

Invert