The prudent course is to make an investment in learning, testing and understanding, determine how the new concepts compare to how you now operate and thoughtfully determine how they apply to what you want to achieve in the future.
-- Dee Hock
   
Dee Hock   Name:
Dee Hock
Type:
Businessman
Nationality:
American
https://www.nutquote.com/quote/Dee_Hock