12 step for problem solving
1- Go to where the action is.
2- Talk to the people who have the problem and listen to what they say.
3- Learn eveything you can about the problem's specific context.
4- Think big and act big.
5- Think like child.
6- See and do the obvious.
7- If somebody has already invented it,you don't need to do so again.
8- Make sure your approach has positive measurable impacts that can be brought to scale.
9- Design to specific cost and price target.
10- Follow practical three-years plan.
11- continue to learn from your customers.
12- stay positive; don't be distracted by what other people think.