Tamizha Tamizha is numbly centrist. He introduces the topic, invites his participants to share cutesy personal experiences, fuels some debate, invites an expert guest to opine, wraps up with a non-committal conclusion and gives away a ‘best speaker’ prize. Even looking beyond the genre that Solvathellam Unmai has now come to notoriously represent, most of the ‘debates’ on television are …