Pot Size and Bluffing

[Runn233]

I've been debating about this for quite some time. According to TOP, Sklansky says it's not usually correct to bluff when the pot is big because, given the pot odds, your opponent will call automatically.

I read one of Ed Miller's post about how you SHOULD bluff when the pot is big because it is worth risking one more bet, and it is no different than calling a bet from your opponent because you would have done that anyway.

I can see both arguments are plausible, but which one is better? Don't bluff or risk a bet?