A proverb

Posted by ESC November 20, 2003In reply to A proverb posted by spoiltcat on November 20, 2003

What does "Of all crafts, to be an honest man is the master-craft" mean exactly?

Thank you.

Two theories:
1. Being an honest man is difficult and requires the skill of a master craftsman.
2. Being an honest man should be the most honored craft of all.