Georg Wilhelm Friedrich Hegel (1770 - 1831) - Science of Logic (1812 - 1816)
"Wissenschaft der Logik" is the work in which Georg Wilhelm Friedrich Hegel outlined his vision of logic. Hegel's logic is a system of dialectics. It is a development of the principle that thought and being constitute a single and active unity. "Science of Logic" also incorporates the traditional Aristotelian syllogism.