Interpretation
What this Immanuel Kant quote asks you to notice
The operative phrase is “The principle of autonomy is the sole principle of.” Read this as an ethical proposal rather than a decorative maxim. Ask what kind of person or action it commends, which competing duties it leaves unstated, and how the principle would look in a small decision today.
This page does not treat one sentence as a complete account of Immanuel Kant’s philosophy. It uses the quote as a reading prompt: identify the claim, test its limits, and follow the source before applying it as advice.
Source Lens
Follow the attribution, not just the image.
- Author
- Immanuel Kant
- Catalog source
- Groundwork of the Metaphysics of Morals
- Record
67433744f44700430b576c41- Reading status
- The catalog gives a named work but not an edition, translator, page, or section. Use the title to locate the passage, then compare the surrounding argument and wording.
Attribution note: Philosophia’s public record supplies the wording, author, and source label. It does not specify an edition or translator. Before academic use or republication, verify the line in a complete edition and cite that edition directly.
About Immanuel Kant
Immanuel Kant (1724-1804) was a German philosopher whose work revolutionized virtually every area of philosophy and laid the foundation for much of modern philosophical thought. Born in Königsberg, Prussia (now Kaliningrad, Russia), Kant spent his entire life within the vicinity of his hometown, yet his ideas reached far beyond these geographical confines to reshape the philosophical landscape. Kant's critical philosophy, developed in his three Critiques - "Critique of Pure Reason" (1781/1787), "Critique of…
A three-step reflection
- Name the quality or duty the line appears to value.
- Test it against a case where two good obligations conflict.
- Translate the principle into one observable action rather than an intention.
Return to the exact wording after answering. If your conclusion could have been reached without reading the quote, look again for a distinction or assumption you missed.
Use this quote in Philosophia
Find Immanuel Kant in the app, save the line to a Virtue and character collection, and keep the source visible when you revisit it.
Use a widget or notification as the reminder, then open the app when the sentence deserves more than a glance. Compare it with another quote from the same thinker or school before deciding what it means for your day.