No one, least of all prison officials, ever likes to have his authority publicly challenged. In order to respond to me, Aucamp would have had to humiliate his subordinate. Prison officials responded much better to private overtures. The best way to effect change on Robben Island was to attempt to influence officials privately rather than publicly. I was sometimes condemned for appearing to be too accommodating to prison officials, but I was willing to accept the criticism in exchange for the improvement.