Bounce it off someone else
15/2. Consensus building
16/3. Draw a picture of the problem
17/4. Experience kit
18/5. Fishbone diagram
19/6. King of the mountain
20/7. Redefining the problem or opportunity
21/8. Rewrite objectives in different ways
22/9. Squeeze and stretch
23/10. What do you know?
24/11. What patterns exist?
25/12. Why-why diagram