> ## Content Index
> Fetch the complete content index at: https://theparnassian.com/en/llms.txt
> Use this file to discover other available public pages before exploring further.

# In his "Essays on Optimism", Academician Metchnikoff wrote that Europeans do not enjoy long lives, only long old age
- URL: https://theparnassian.com/en/akademik-mechnikov-v-etiudakh-optimizma-napisal-chto-u-evropeitsev-ne-byvaet-dolgoi-zhizni-a-tolko-dolgaia-starost-2/
- Published: 2025-08-06T17:51:45.000Z
- Updated: 2026-10-01T05:29:11.000Z
- Author: Alexandr Radayev
- Tags: NB!, Books, Science, People

_No content available._