Logic should no longer be considered an elegant and learned accomplishment; it should take its place as an indispensable study for every well-informed person.


Preface. - Elementary Lessons on Logic (1870)


Logic should no longer be considered an elegant and learned accomplishment; it should take its place as an indispensable study for every...

Logic should no longer be considered an elegant and learned accomplishment; it should take its place as an indispensable study for every...

Logic should no longer be considered an elegant and learned accomplishment; it should take its place as an indispensable study for every...

Logic should no longer be considered an elegant and learned accomplishment; it should take its place as an indispensable study for every...