You may never have heard of Jack MacLean, but during the 1970s and 1980s, through his relentless pursuit of excellence, he became incredibly wealthy. One could say he was in the jewellery business. Perhaps you’d call him an entrepreneur with a very niche set of skills. He didn’t seek praise or celebrity, nor even recognition. In fact he avoided it. He was happy to know that what he was doing was always done to an exceptionally high standard and that his end result was consistent.
Jack MacLean wasn’t a man of integrity in everything he did. He routinely carried a change of clothes in case he was spotted near his work and needed to create a disguise. He carried a police scanner so he could eavesdrop on nearby police cars to make sure he wouldn’t be interrupted while he worked on one of his projects. He needed these, because he was a cat burglar who stole over $133-million in jewels from Florida apartments in a 20-year career.
He never damaged property, using lock picks instead of forced entry. He never resorted to violence. His methods were so meticulous that it often appeared that items that were stolen had simply been misplaced since there was no reason to assume a theft had taken place. In his work, integrity of purpose was a non-negotiable.