Hence the Persistence of Force is the ultimate basis of knowledge.
With persistence, the medical volunteers doggedly worked to find a solution to the family's health crisis.
If both vibrate, the point describes a curve which appears continuous through the persistence of the retinal impression.
He speaks, e.g., as if species and genera were fixed and unchangeable; and fixing his eye on the ideal forms in their purity and self-sameness, he scorns the phenomenal world, whence this identity and persistence are absent.
There are also traces of the persistence of descent in the female line, especially in the case of the Pictish royal family, but such survivals of savage institutions, or such a modification of male descent for the purpose of ensuring the purity of the royal blood, yield no firm ground for a decision as to whether the Picts were " Aryans " or " non-Aryans."