The Principal Doctrines: Audiobook
According to The Books Insider's catalog data, The Principal Doctrines runs 0.3 hours as an unabridged audiobook, narrated by Josh Verbae (about 0.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 0.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 1 day |
| 1 hour / day | 1 day |
| 2 hours / day | 1 day |
| 1 hour / day at 1.5× | 1 day |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 0.3 hours, it is shorter than 98% of the 4,248 Lessons in Philosophy audiobooks in our catalog.
More narrated by Josh Verbae
Josh Verbae narrates 117 unabridged audiobooks in our catalog, 45 hours in all.
About as long, on the Lessons in Philosophy shelf
20 Lessons in Philosophy audiobooks in our catalog run within 10% of this length. The most popular on the store:
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
The Principal Doctrines is an audiobook by Epicurus: a 0.3-hour unabridged recording, read by Josh Verbae, released November 15, 2014, on the Lessons in Philosophy shelf.
The listen at a glance
- Length
- 0.3 hrs
- Narrated by
- Josh Verbae
- Released
- November 15, 2014
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Lessons in Philosophy
- ISBN
- 9781910660102
How to listen to The Principal Doctrines free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is The Principal Doctrines as an audiobook?
The Principal Doctrines runs 0.3 hours unabridged. At 1.5× speed that drops to roughly 0.2 hours.
Is The Principal Doctrines free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Principal Doctrines?
The Principal Doctrines is narrated by Josh Verbae.