The concept of establishing a paradise on earth may seem a simple one, but it is far from easy to get people who are used to modern utilitarian and materialistic society to cast aside selfish desires, turn over their income to the group, and live a simple communal life.
人間理想國的理念說來容易，但習慣了現代的功利社會和個人主義，要放下私心與物慾，所得歸公，過簡樸的團體生活，談何容易？