Q0494
Seneca
A verified English rendering from the curated archive.
English
You must change your mind, not the sky.
Source context
This English passage is associated with Moral Letters 28, within the tradition of Stoicism. The wording below is a verified rendering prepared for careful reading rather than a claim of unique translation authority.
A short reading
Read in the register of mind, the sentence asks the reader to test an assumption rather than to collect a slogan. In Seneca's wider work, similar claims are usually offered as prompts for judgment: what would have to be true for the sentence to hold, and what would follow if it did?
How to cite this quotation
APA: Seneca. (n.d.). You must change your mind, not the sky. In Philosophy Blind Box. https://www.philosophydef.com/quotes/q0494
MLA: Seneca. “You must change your mind, not the sky..” Philosophy Blind Box, https://www.philosophydef.com/quotes/q0494.
Chicago: Seneca. “You must change your mind, not the sky..” Philosophy Blind Box. Accessed 2026. https://www.philosophydef.com/quotes/q0494.