Maxwell’s equations for electromagnetism allow a radio signal to be received before it is transmitted

‘I don’t demand that a theory correspond to reality because I don’t know what reality is,’

 Maxwell’s equations for electromagnetism allow a radio signal to be received before it is transmitted, and in principle people can grow younger. The ‘arrow of time problem’ is that these things don’t happem

Inflation does not remove the need for special initial conditions at the start of the universe, as is often claimed; rather, it presupposes them