Statistics suggest that when customers complain, business owners and managers ought to get excited about it. The complaining customer represents a huge opportunity for more business.
-- Zig Ziglar
   
Zig Ziglar   Name:
Zig Ziglar
Type:
Author
Nationality:
American
Birth:
November 6, 1926
https://www.nutquote.com/quote/Zig_Ziglar