-[Italy] Croce: History and Moral Ideals
Many faults of dialectics can be effectively treated by studying nature.
-[Germany] Goethe, quoted from Goethe's Conversations
Dialectics is a refuting spiritual culture. With dialectics, human beings can learn to perceive the differences between things.
-[Germany] Goethe: A Collection of Goethe's Mottos and Thoughts
Dialectics does not worship anything, but is critical and revolutionary in essence.