---
title: "Meaning & Key Takeaway of: Tolstoi explains somewhere in his…"
description: "\"Tolstoi explains somewhere in his writings why, in his opinion, \"Science for Science's sake\" is an absurd conception. We cannot know all the facts sinc..."
image: "https://sms4smile.com/quotes/i/3dd/henri-poincare-3339_absurd_tolstoi-explains-somewhere-in-his-writin_1939071.jpg"
---

#  Tolstoi explains somewhere in his writings why, in his…

![“Tolstoi explains somewhere in his writings why, in his opinion, &quot;Science for Science's sake&quot; is an absurd conception. We cannot know all the facts since they are infinite in number. We must make a selection ... guided by utility ... Have we not some better occupation than counting the number of…” quote by Henri Poincare](https://sms4smile.com/quotes/i/3dd/henri-poincare-3339_absurd_tolstoi-explains-somewhere-in-his-writin_1939071.jpg)   [Download](https://sms4smile.com/quotes/i/3dd/henri-poincare-3339_absurd_tolstoi-explains-somewhere-in-his-writin_1939071.jpg) [Open image](https://sms4smile.com/quotes/i/3dd/henri-poincare-3339_absurd_tolstoi-explains-somewhere-in-his-writin_1939071.jpg)

> “Tolstoi explains somewhere in his writings why, in his opinion, "Science for Science's sake" is an absurd conception. We cannot know all the facts since they are infinite in number. We must make a selection ... guided by utility ... Have we not some better occupation than counting the number of lady-birds in existence on this planet?”

[Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/)

## About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Science should serve practical ends, not be pursued solely for its own sake because knowledge is limitless and must be curated.

**In simple terms:** Science must be useful, not just endless fact‑gathering.

Key Takeaway

Prioritize useful research.

Themes

science utility knowledge prioritization

Mood

thoughtful analytical

Type

philosophical reflective

When to use this quote

- policy making
- research funding
- education curriculum design
- personal learning goals

Key Concepts

epistemology pragmatism selection infinite knowledge

Questions to Reflect On

- What criteria should guide research priorities?
- How to balance curiosity with practicality?

A Different Perspective

Utility focus may overlook fundamental discoveries that lack immediate application.

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