Protest talks thrust popular scholar Joseph Sung into political limelight
Professor Joseph Sung, Chinese University's head, found himself in the middle of talks to breach impasse between government and protesters

While they are never entirely free from politics, few would have faced the level of politicisation that surrounds Professor Joseph Sung Jao-yiu.
Ever since Sung took the helm as vice chancellor of Chinese University four years ago, the gastroenterologist has more often made headlines for his role in political issues.
Most recently, media reports claimed he had been a discreet middleman liaising with student protesters to set up a meeting with officials aimed at breaking the deadlock over Beijing's controversial ruling on the city's political reforms.
A televised meeting on October 21 ended with no resolution, but it was widely hailed as a good starting point for further talks.
Sung, declining to discuss his middleman role, praised the students' performance at the meeting as "well-prepared and sophisticated" and said the government had also shown sincerity.
The lingering Occupy protests began with a moderate week-long class boycott in late September organised by the Federation of Students.