Singapore is a multi-racial society that manages ethnic diversity through various policies and institutions. These include establishing a national identity through practices promoting racial harmony, safeguarding minority interests via representation policies and self-help groups, and developing common spaces such as the education system and public housing that bring different races together. Key periods saw the introduction of policies like bilingualism, minority representation in parliament, and developing self-help groups and common institutions. The goal is for all races to co-exist and have a shared stake in Singapore's future.