Radical Species

Famous quotes containing the words radical and/or species:

“Our conscience is not the vessel of eternal verities. It grows with our social life, and a new social condition means a radical change in conscience.”
—Walter Lippmann (1889–1974)

“Thus all probable reasoning is nothing but a species of sensation. ‘Tis not solely in poetry and music, we must follow our taste and sentiment, but likewise in philosophy, When I am convinc’d of any principle, ‘tis only an idea which strikes more strongly upon me. When I give the preference to one set of arguments above another, I do nothing but decide from my feeling concerning the superiority of their influence.”
—David Hume (1711–1776)