I still do not follow why here they say and where does the asymmetry
of
Pr[reject $H_0$∣$H_0$ is true]
and
Pr[accept $H_0$∣$H_0$ is true]
come from.
And they continue:" The $p$-value is a conditional probability where the condition that is assumed is the truth of $H_0$. It is calcul...