"The only way to be happy is to live for others."

"The love of neighbor, being made of the same stuff as the love of God, is supernatural."

"One of the most important tasks of Christianity is to prepare for the coming of a new type of holiness."

"The world is a machine for grinding man's soul."

"The capacity to give one's attention to a sufferer is a very rare and difficult thing; it is almost a miracle; it is a miracle."