Evolution Quote by Yuval Noah Harari
““The scientists not only sanctified human feelings, but also found an excellent evolutionary reason to do so. After Darwin, biologists began explaining that feelings are complex algorithms honed by evolution to help animals make correct decisions. Our love, our fear and our passion aren’t some nebulous spiritual phenomena good only for composing poetry. Rather, they encapsulate millions of years of practical wisdom. When you read the Bible you are getting advice from a few priests and rabbis who lived in ancient Jerusalem. In contrast, when you listen to your feelings, you follow an algorithm that evolution has developed for millions of years, and that withstood the harshest quality-control tests of natural selection. Your feelings are the voice of millions of ancestors, each of whom managed to survive and reproduce in an unforgiving environment.””
About This Quote
Source Book: Homo Deus by Yuval Noah Harari, 2015
Feelings are evolved algorithms that encode ancestral survival wisdom, offering practical guidance beyond cultural teachings.
In simple terms: Emotions are ancient survival tools.
Key Takeaway
Trust your instincts, they’re evolution‑tested.
Themes
evolution
psychology
wisdom
decision‑making
Mood
reflective
inquisitive
Type
philosophical
motivational
When to use this quote
- personal relationships
- career choices
- ethical dilemmas
- stress management
Key Concepts
algorithmic cognition
natural selection
ancestral memory
Questions to Reflect On
- How do you differentiate instinct from impulse?
- When might cultural advice outweigh feeling?
A Different Perspective
Emotions can be biased or misinterpreted without reflection.
![“Perhaps no order of mammals presents us with so extraordinary a series of gradations as this [step by step, from humans to apes to monkeys to lemurs] - leading us insensibly from the crown and summit of the animal creation down to creatures, from which there is but a step, as it seems, to the…” quote by Thomas Huxley](https://sms4smile.com/quotes/img-quotes/f0b/thomas-huxley-1183_animal_perhaps-no-order-of-mammals-presents-us_3051.jpg)
