In medieval times the narrow openings in the walls of the turrets of a fortress could serve as lookouts for the approach of would-be invaders and as posts of defense from attack.
How many of us, in effect, are out of business because we dislike our job, are fed up, hate the thought of business, or are looking forward to retirement?
Christian Science, which Mary Baker Eddy discovered and founded, explains that God's creation is never marred but remains forever perfect and intact as the expression of the allness of His loveliness.