Bananaworld: quantum mechanics for primates

Nobody understands quantum mechanics

Qubits

Bananaworld

Really random

The big picture

Quantum magic

Quantum secrets

Quantum feats

Why the quantum?

Making sense of it all

Supplement: Some mathematical machinery. Dirac's ingenious idea ; The Pauli operators ; The Born rule ; Noncommutativity and uncertainty ; Entanglement ; Quantum dynamics ; Relative phase ; Informationally complete observables ; The biorthogonal decomposition theorem ; States and operators as matrices ; Mixed states.