Set up a debate

Choose an opponent, a motion, and the rules. Every philosopher argues from their real positions, in their own voice.

Browse the topic library
Portrait of John Stuart Mill

"Science is the only reliable source of knowledge"

John Stuart Mill · 1806-1873 · Utilitarianism / Liberalism · study profile

Your side

John Stuart Mill will argue for (their documented position).

Format

Intensity

Who opens

You make the opening argument.

Live coach

After each exchange the coach reads the reply, flags your slips, and suggests three next moves.

John Stuart Mill · you argue against · free · standard