The art of thinking is also the art of believing, because no human being at the present stage of civilization could safely call all his individual and social beliefs into question again or submit them to his conscience. To change all one's opinions is a mental diversion which requires leisure for its indulgence. In order to live a life of action, man must accept most of the moral, social, and religious laws which have been recognized as necessary by his predecessors.

Well fitted for friendship is he whom men have not disgusted with mankind, and who, believing and knowing that there are a few noble men, a few great minds, a few delightful souls scattered through the crowd, never tires of searching for them, and loves them even before he has found them.

The dead are friends whom death is powerless to take from us. Great writers are immortal companions who can embellish our old age as they enchanted our young days. Music, too, is an extraordinarily faithful friend. To those of us who have lost our faith in human nature, it offers refuge in other pleasant worlds.

The head of a free nation's government must direct towards obscure and shifting objectives the actions of a group of people who are not compelled to obey him by anything except the fear of anarchy, which fear does not exist in times f social peace. He can do nothing without being criticized by opponents whose desire to put someone in his place makes them the more pitiless. His lieutenants are not respectful assistants; they are his equals and his eventual successors.

Clearly, the central argument of the opponents to marriage is that it is an institution whose purpose is to stabilize something that cannot be stabilized, to make something last that will not last. All are agreed that physical love is as natural an instinct as huger or thirst, but the permanence of love is not instinctive. If, as is the case with so many men, physical love must have change, then why the promise of a life's devotion?