A good salesman is a well-prepared salesman

Some time ago I answered the phone. In the speaker I heard the voice of a woman who represented one of the largest Polish companies which deal with creating databases of debtors. She was a sales-person. Karol Zielinski Entrepreneur, manager, blogger, man and father. CEO PayLane, founder Squidility, blogger KarolZielinski.com & KarolZielinski.pl. http://karolzielinski.com