In this fascinating conversation, I talk with Erik Hersman, the co-founder of BRCK.COM, iHub and Ushahidi about: 

Innovative ways to bring wifi to emerging markets in rugged conditions.  

The business model of innovation. 

How they bought a 4-letter domain. 

How things work vs will this work type of curiosity.  

New words for failure that we should use. 

Tertiary education is nice but not necessary.