Who are the great 19th century philosopher

Here are some of the great philosophers from the 19th century:

1. Immanuel Kant: Although his major works were published in the late 18th century, Kant's influence extended deeply into the 19th century, profoundly shaping modern philosophy, particularly in epistemology and ethics.

2. Georg Wilhelm Friedrich Hegel: Known for his dialectical method and contributions to idealism, Hegel's work on history, logic, and metaphysics left a lasting impact.

3. Arthur Schopenhauer: A philosopher known for his pessimistic philosophy and influence on existentialism, Schopenhauer's work focused on the nature of reality and human will.

4. John Stuart Mill: A pivotal figure in utilitarianism, Mill made substantial contributions to political philosophy, ethics, and economics.

5. Friedrich Nietzsche: Renowned for his critique of traditional morality and religion, Nietzsche's work explored ideas such as the "will to power" and the "Übermensch."

These thinkers have significantly shaped various philosophical perspectives and continue to influence contemporary thought.