As a Result of Unanticipated Hardships in the Early Phases

As a result of unanticipated hardships in the early phases of Driesenga & Associates business, the founder says today,

A) "Never underestimate the power of the government to interfere in your business."
B) "Always treat your customers the way you would like to be treated."
C) "Most of our revenue comes from services we did not offer in the original business plan."
D) "It's not what you know but who you know."