"In dialectic the student … will get training in thinking, whereas the best that he gets now is a vague admonition to …"

"Every careful method consists of two parts: one of inventing and one of judging. The Stoics have developed with great…"

"We must not think of the problem in terms of a choice between being determined and being free. We must look at it dia…"

"A law which excludes all dialectic and all reconciliation; which establishes, consequently, both the flawless unity o…"

"I am not only convinced that what I say is false, but also that what one might say against it is false. Despite this,…"

"What Kant regarded as a unique (Copernican) turn to transcendental reflection becomes in Hegel a general mechanism fo…"

"Socrates splits himself into two, so that there are two Socrates: the Socrates who knows in advance how the discussio…"

"No criticism can be brought against a branch of technical science from outside; no thought fitted out with the knowle…"

"Instead of ideologically synchronizing contradictions, or assigning them to separate halls of the academy, critical t…"

"Dialectics and reflection play the same role for the philosopher as does verse for the poet."