CLEAN: SOUTH AFRICA, Johannesburg : Former US President Bill Clinton spoke on Thursday about

The transcript discusses Nelson Mandela's legacy and the importance of turning admiration into service. It highlights the World Cup's role in fostering global unity and the significance of Mandela Day as a day of service. Mandela's personal approach to political issues is emphasized, along with the potential impact of a national day of service. The transcript concludes by acknowledging Mandela's comrades and their contributions.

What does the speaker imply about the expectations placed on him as a former President in relation to service?

What is the significance of a national Day of service according to the speaker?