Another good post from Charlie Paparelli, recounting Nelson Chu’s criterion for evaluating an idea: Hair on Fire.
1. Has the entrepreneur identified customers with hair on fire?
2. Do the customers know their hair is on fire?
3. Does the customer have the ability to fix it?
https://medium.com/@cpaparelli/is-your-entrepreneurial-idea-any-good-2a58c46b6d5f