Noun
The quality or state of being pertinacious; obstinacy; perseverance; persistency.
Source: Webster's dictionaryMy dear Kepler, what would you say of the learned here, who, replete with the pertinacity of the asp, have steadfastly refused to cast a glance through the telescope? What shall we make of this? Shall we laugh, or shall we cry? Galileo Galilei
My dear Kepler, what would you say of the learned here, who, replete with the pertinacity of the asp, have steadfastly refused to cast a glance through the telescope? Galileo Galilei
A people who will persevere in war beyond a certain limit ought to know the consequences. Many, many peoples with less pertinacity have been wiped out of national existence. William Tecumseh Sherman
A people who will persevere in war beyond a certain limit ought to know the consequences. Many, many peoples with less pertinacity have been wiped out of national existence. Mike Jones