Keep or destroy foreign temples?

[Chim66]

I am playing as Roman.

Which choice is better?
- Keep the temples for the benefit of their +happiness stats? Because I can still build all the 4 different Roman temples, even when I keep the foreign temples. And it seems they all add to the happiness.
- Or destroy them. Destroying a foreign temple means the city loses the happiness bonus of that temple. But maybe, on the long run, it is still better to destroy it, because the culture penalty will slowly decrease?

At the moment I keep them, because often, the city is on the edge, so I need all the happiness I can get. But later on, it may perhaps be better to destroy then, when the city is stabilized.

[ahowl11]

That sounds like a good strategy, however it should be a huge public order hit to destroy the local cultures' temples. Historically the Romans let local peoples retain their customs and beliefs.

[Vrosivs Avgvstvs Rakvs]

Well I remember using them as piggy banks whenever I needed gold, haha