“ He studied law first at Berlin, then at Göttingen, and finally at Heidelberg, where he attended Hegel’s lectures, and became thoroughly imbued with the principles of the Hegelian philosophy. In 1820, after taking his doctor’s degree, he returned to Berlin as lecturer on law. In 1825 he turned Christian, and the following year was appointed extraordinary, and in 1828 ordinary, professor in the Berlin faculty of law. ”