[caption id="" align="alignnone" width="300" caption="Ricardo Semler"]Ricardo Semler[/caption] I have been doing some work with Bristol based Futurelab and one of my roles involves exploring work undertaken by the Lumiar Institute of São Paulo in Brazil. I attended the Learning and Technology World Forum in London in January and really enjoyed listening to Ricardo Semler the Chief Executive of SEMCO talking about the the achievements of the schools he helped to establish. Ricardo Semler at Learning and Technology World Forum Also enjoyed watched this lecture on Leading by Omission which can.