Brett Evans ke talente e ntle haholo ea thekiso ea lehae mme o nkhothatsitse ho bala The Challenger Sale: Ho nka Taolo ea Puisano ea Bareki ho e 'ngoe ea lipuisano tsa rona tse ngata mabapi le thekiso le papatso. Ho ipapisitsoe le boithuto bo felletseng ba likete-kete tsa barekisi ba thekiso ho pholletsa le liindasteri le libaka tse ngata, The Challenger Sale e pheha khang ea hore kaho ea likamano tsa khale ke mokhoa o lahlehileng,…