What do you think is more important- speaking fluently ( smoothly, without stopping), or speaking accurately (with correct grammar)?

What do you think is more important- speaking fluently ( smoothly, without stopping), or speaking accurately (with correct grammar)?

I think it depends of the circumstance. For example, if you were talking about superficial things
with a friend, perhaps some grammatical mistakes wouldn't change the general idea. On the other hand, when you are trying to express some technical, scientific or legal information, it is better to speak in a grammatically correct, direct and unambiguous way; even if it takes you more time.

Personally, I always try to speak with respect of grammar and I expect to improve my fluency by means of practice.