Effective social entrepreneurship

Given the huge amount of interest in social entrepreneurship and non-profit activities these days, we still hear of only a few success stories. The evidence of huge social change is absent, despite the big hype about working for "social good". This article talks about 6 keys to the success of such activities:
1. Advocacy for political change
2. Make markets work in sectors where they are buggy
3. Inspire and coordinate volunteers for effective work
4. Work together with other non-profits
5. Learn to adapt to changes and correct assumptions
6. Share leadership across different organizations.