Then I grasped the meaning of the greatest secret that human thought and belief have to impart: The salvation of man is through love and in love. I understood how a man who has nothing left in this world still may know bliss, in the contemplation of his beloved.
We who lived in concentration camps can remember the men who walked through the huts comforting others, giving away their last piece of bread. They may have few in number, but they offer sufficient proof that everything can be taken from a man but one thing: the last of the human freedoms — to choose one's attitude in any given set of circumstances, to choose one's own way. —Man’s Search For Meaning
Nothing is more likely to help a person overcome or endure troubles than the consciousness of having a task in life.