Instead, a novel kind of lynch law was invoked.

The name it bore was the ley fuga, or "flight law," in accordance with which malefactors or political suspects taken by government agents from one locality to another, on the excuse of securing readier justice, were given by their captors a pretended chance to escape and were then shot while they ran! The only difference between this method and others of the sort employed by Spanish American autocrats to enforce obedience lay in its purpose.

Of Diaz one might say what Bacon said of King Henry VII: "He drew blood as physicians do, to save life rather than to spill it." If need be, here and there, disorder and revolt were stamped out by terrorism; but the Mexican people did not yield to authority from terror but rather from a thorough loyalty to the new regime.
Among the numerous measures of material improvement which Diaz undertook during his first term, the construction of railways was the most important.

The size of the country, its want of navigable rivers, and its relatively small and widely scattered population, made imperative the establishment of these means of communication.

Despite the misgivings of many intelligent Mexicans that the presence of foreign capital would impair local independence in some way, Diaz laid the foundations of future national prosperity by granting concessions to the Mexican Central and National Mexican companies, which soon began construction.