His work has also been a starting point for many 20th century philosophers.

The building is named for the 13th century philosopher.

Boethius was a Roman philosopher of the early 6th century.

She was proud that the most important philosopher of the century had chosen her.

He is known as one of the greatest philosophers of the 19th century.

As the aesthetic philosophers of the early 20th century liked to point out, if you put a frame around anything it becomes art.

He has been called "the most influential English-speaking philosopher of the nineteenth century".

Ludwig Wittgenstein was the greatest philosopher of the 20th century.

He is considered to be one of the great Rationalist philosophers of the 17th century.

He is regarded as one of the most important philosophers of the twentieth century.