"Joy must be one of the pivots of our life. It is the token of a generous personality. Sometimes it is also a mantle that clothes a life of sacrifice and self-giving. A person who has this gift often reaches high summits. He or she is like sun in a community."
Albanian-born Catholic nun and missionary who founded the Missionaries of Charity in Kolkata. She became internationally known for work with people who were poor, sick, and dying. She received the Nobel Peace Prize in 1979 and was later canonized as Saint Teresa of Calcutta.