Free Energy Principle

Passive Matter

Second Law — entropy maximization

🐟 Life emerges from the ink

Environment

Temperature

298K

Thermal Energy

4.1×10⁻²¹ J

Water Molecules

~10²¹

Fluctuation Rate

1.0σ

System

Passive Matter

Thermodynamic Entropy S0.00

Spatial Spread 0 px

Particles 0

Equilibrating with environment...

Click anywhere to add particles

🧠

Prof. Karl Friston

Think of a drop of ink in a glass of water...