Liam pens his latest learnings to Jude from Silicon Valley, including insights from the likes of Google's innovation guru and the founder of Kiva

More than 9,000 people – from Delhi to Kenya, from LA to London – have shared Liam Black's most recent Dear Jude letter on the dangers of ego in social entrepreneurship

Reflecting on increasingly popular and high profile events such as the Skoll World Forum, Liam Black has a warning to those who let ego cloud their social – and business – judgement.

Liam Black celebrates the joys of recruitment and leadership in his second Dear Jude letter.

Action, age and anxiety are occupying Liam Black as he posts his first Letter to a Young Social Entrepreneur