Animals Quote by Arthur Conan Doyle
““Some believe what separates men from animals is our ability to reason. Others say it’s language or romantic love, or opposable thumbs. Living here in this lost world, I’ve come to believe it is more than our biology. What truly makes us human is our unending search, our abiding desire for immortality.””
About This Quote
Source Book: The Lost World by Sir Arthur Conan Doyle, 1912
Human uniqueness stems from our relentless quest for meaning and desire for lasting legacy beyond biology.
In simple terms: Our humanity is defined by seeking purpose and immortality.
Pursue lasting impact.
Themes
Mood
Type
When to use this quote
- personal growth
- creative projects
- scientific research
- spiritual practice
Key Concepts
Questions to Reflect On
- What legacy do you wish to leave?
- How does the search for meaning shape daily choices?
The focus on immortality can ignore present‑moment fulfillment.