In recent years the State and other agencies of public law have extended, and are continuing to extend, the sphere of their activity and initiative. But this does not mean that the doctrine of the social function of private ownership is out of date, as some would maintain. It is inherent in the very right of private ownership. Then, too, a further consideration arises. Tragic situations and urgent problems of an intimate and personal nature are continually arising which the State with all its machinery is unable to remedy or assist. There will always remain, therefore, a vast field for the exercise of human sympathy and the Christian charity of individuals. We would observe, finally, that the efforts of individuals, or of groups of private citizens, are definitely more effective in promoting spiritual values than is the activity of public authority.
We should notice at this point that the right of private ownership is clearly sanctioned by the Gospel. Yet at the same time, the divine Master frequently extends to the rich the insistent invitation to convert their material goods into spiritual ones by conferring them on the poor. "Lay not up to yourselves treasures on earth; where the rust and moth consume and where thieves break through and steal. But lay up to yourselves treasures in heaven; where neither the rust nor moth doth consume, and where thieves do not break through nor steal." 37Matt. 6:19-20. And the Lord will look upon the charity given to the poor as given to Himself. "Amen, I say to you, as long as you did it to one of these my least brethren, you did it to me." 38Matt. 25:40.