Complex sentence: Herman Cohen and Paul Natorp there developed what came to be known as Neo-Kantianism that, as the name suggests, aimed to develop Kant's philosophy and apply it to a wide range of contemporary issues.
Split into simpler sentences: Herman Cohen and Paul Natorp there developed what came to be known as Neo-Kantianism. As the name suggests, this aimed to develop Kant's philosophy and apply it to a wide range of contemporary issues.