The Case for Useless Knowledge | Betül Kaçar
- Andy McIlvain

- Aug 16, 2025
- 1 min read
There are many of us who love knowledge, just knowing something!
We may forget it or not use it, but we find joy and have a thirst for learning new things.
Knowledge puffs up if we are driven by ego and sin, yet we can be lifelong learners without being a consumer or profiteer.
Betül Kaçar muses over the case for useless knowledge.
Video from The Well
The Case for Useless Knowledge | Betül Kaçar
"Astrobiologist Betül Kaçar on why the simple act of asking questions (without needing a reason) is one of the most powerful things a human can do.
Astrobiologist Betül Kaçar believes science doesn’t always need a clear purpose; asking questions just to know is reason enough.
Historically, scientific breakthroughs have come as a result of random, niche interests: questions asked just for the sake of satiating curiosity. For Kaçar, science is a patient act, and the simple desire to understand is one of the most beautiful parts of being human.
Read the full video transcript: https://bigthink.com/the-well/?utm_so...
from the video introduction

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