Over the 5,000 years of Korean history and culture, the Korean people's indomitable spirit in their struggle for national freedom has produced a society renowned not only for its kindness and generosity of spirit, but also for the high educational standards of its citizens.       Religious freedom is guaranteed by the Constitution of the Republic of Korea. Of the 300 or so registered religions, Buddhism and Confucianism were dominant in the past, and they have shaped both the way of life and the attitudes of Koreans since the Three Kingdoms Period. Christianity has developed a vast following since its introduction in the late 18th century, and its influence is now being felt throughout society.       As Korea prepares to co-host the 2002 FIFA World Cup Korea/JapanTM, the government, in conjunction with the tourism industry, has made strenuous efforts to improve the standards of tourism. This policy has extended not only to upgrading facilities, but also to changing the mindset of the workers in the service industry, and to raising the English language standards of the general public. The long heritage and inspiring scenery of Korea impress most visitors with their uniqueness and charm.