Day by day we should weigh what we have granted to the spirit of the world against what we have denied to the spirit of Jesus, in thought and especially in deed.
Albert SchweitzerThe gratitude ascending from man to God is the supreme transaction between earth and heaven.
Albert SchweitzerIn the past we have tried to make a distinction between animals which we acknowledge have some value and other which, having none, can be liquidated when we wish. This standard must be abandoned. Everything that lives has value simply as a living thing, as one of the manifestations of the mystery that is life.
Albert Schweitzer