David Livingstone once wisely remarked:

He is the greatest Master I have ever known. If there is anyone greater, I do not know him. Jesus Christ is the only Master supremely worth serving. He is the only ideal that never loses its inspiration. He is the only Friend whose friendship meets every demand. He is the only Savior Who can save to the uttermost. We go forth in His name, in His power, and in His spirit to serve Him.

-Wiersbe & Wiersbe, Making Sense of the Ministry