Ahead, he could see vindication of the labors of ten years. “What won’t bend must break,” he wrote in a letter. “Throughout the entire exploration, my motto was: whoever is not with me is against me, and I shall treat him accordingly. I know well enough that this motto earns me enemies, but I know also that had I not acted as I did, I should never have accomplished the business.” Those words might well have stood as the epitaph of Aeilko Jans Zijlker.
