Chap., §

 1    2,  16|  reason there ensued some very serious tragedies.~
 2    3,  22|    heavily damaged economy and serious social conflicts. Together
 3    3,  27|        dictatorship, provoking serious conflicts and casualties,
 4    3,  28|   which often suffer even more serious conditions of poverty and
 5    4,  36|        drug use is a sign of a serious malfunction in the social
 6    4,  38|     must also mention the more serious destruction of the human
 7    4,  38|  mention should be made of the serious problems of modern urbanization,
 8    5,  52|     there are usually real and serious grievances: injustices suffered,
 9    6,  56| Socialism", are experiencing a serious lack of direction in the
10    6,  56|         which is becoming more serious with each passing day.~After
11    6,  60|     Leo XIII wrote: "This most serious question demands the attention
12    6,  60|        more aware that solving serious national and international