Deep Field / concept
Landauer Floor
The thermodynamic lower bound on logically irreversible information loss: at temperature T, erasure of one bit dissipates at least kBT ln 2 in the ideal limit.
Boundary / misreading
The Landauer floor is a lower bound on irreversible discrimination, not a claim that biology always saturates the bound.
Local graph
Typed relations
Source anchors
- Ch01 - The Hard Problem of Grounding
- Ch02 - The Demon's Unpaid Bill
- Ch03 - The Price of Being