A man once walked by a building site and saw three stone masons side by side, sweating over their work in the hot sun. He asked the first, "What are you doing?"
"Laying bricks" came the reply.
He asked the second stone mason, "And what are you doing?"
"Building a wall" came the reply.
Then he asked the third mason, "And what is it you are doing?"
"I am raising a great cathedral."
Source: unknown
Applications: ambition, attitude, challenges, glorifying God, motivation, point of view, perspective, work.