References in classic literature ?
If the Portuguese were biassed by any particular views, another bias equally powerful may have deflected the Frenchman from the truth, for they evidently write with contrary designs: the Portuguese, to make their mission seem more necessary, endeavoured to place in the strongest light the differences between the Abyssinian and Roman Church; but the great Ludolfus, laying hold on the advantage, reduced these later writers to prove their conformity.
Flexibility of mind, a disposition easily biassed by others, is an attribute which you know I am not very desirous of obtaining; nor has Frederica any claim to the indulgence of her notions at the expense of her mother's inclinations.