You should rest assured that conflicts would arise constantly in the workplace. As a result, the inability to arrive at a resolution could often lead to violence in the workplace with distressing results. A good option would be to look for undergo workplace conflict resolution training Singapore.
Despite you have mixed feeling about PC culture, you should remember the employees have their own cultural preferences. As a result, they may come in conflict with their co-workers. The workplace has not been immune to the conflicts that would arise from diversity. In case you leave them unchecked, these conflicts would transform into violence.