In 1,000,000 years, humans will likely be taller, more lightly built, and live longer, with less aggression, and a more agreeable temperament. However, they may also have smaller brains.
Predicted Human Traits in 1 Million Years
Based on current trends and speculative projections, here's a breakdown of what future humans might look like:
Trait | Prediction |
---|---|
Lifespan | Significantly longer than present-day humans. |
Build | Taller and more lightly built. |
Temperament | Less aggressive and more agreeable; resembling a "friendly and jolly" golden retriever type. |
Brain Size | Smaller than today's humans. |
Detailed Analysis
The prediction that humans may resemble a "golden retriever" in personality highlights the potential for:
- Reduced Aggression: Future humans may have evolved to prioritize cooperation over conflict.
- Increased Sociability: Being more agreeable could foster stronger social bonds.
- Potential Trade-offs: The reduction in brain size suggests a potential trade-off where advanced cognitive functions might be less necessary due to changes in lifestyle or technological advancements.
Implications of Changes
These potential changes have numerous implications:
- Social Dynamics: Society could become more harmonious due to reduced aggression.
- Technology: Humans might rely heavily on technology to perform tasks they might have performed themselves if they had larger brains.
- Physical Capabilities: While taller, their lighter build may also mean less physical strength than today's humans.
Why These Changes?
These changes are predicted based on several evolutionary factors:
- Natural Selection: Humans with less aggression and more cooperative personalities may have an advantage over less cooperative individuals.
- Environmental and Technological Impact: Future environments and technologies may favor different types of physical and cognitive traits.