Pacem in Terris §35

³⁵ Hence, before a society can be considered well-ordered, creative, and consonant with human dignity, it must be based on truth. St. Paul expressed this as follows: "Putting away lying, speak ye the truth every man with his neighbor, for we are members one of another."(25) And so will it be, if each man acknowledges sincerely his own rights and his own duties toward others. Human society, as We here picture it, demands that men be guided by justice, respect the rights of others and do their duty. It demands, too, that they be animated by such love as will make them feel the needs of others as their own, and induce them to share their goods with others, and to strive in the world to make all men alike heirs to the noblest of intellectual and spiritual values. Nor is this enough; for human society thrives on freedom, namely, on the use of means which are consistent with the dignity of its individual members, who, being endowed with reason, assume responsibility for their own actions .