Despite its small size, Singapore has a diversity of languages, religions, and cultures. Former prime ministers of Singapore, Lee Kuan Yew and Goh Chok Tong, have stated that Singapore does not fit the traditional description of a nation, calling it a society-in-transition, pointing out the fact that Singaporeans do not all speak the same language, share the same religion, or have the same customs. Each Singaporean's behaviours and attitudes are influenced by, among other things, his or her home language and his religion. Singaporeans who speak English as their native language tend to lean toward Western culture and Christian culture, while those who speak Chinese as their native language tend to lean toward Chinese culture and Confucianism. Malay-speaking Singaporeans tend to lean toward Malay culture, which itself is closely linked to Islamic culture. Racial and religious harmony is regarded by Singaporeans as a crucial part of Singapore's success, and played a part in building a Singaporean identity.