You don't mean to, but then you go on to being overly pedant!? Meaning I am going to be overly pedant then pretend I am not!
Okay that is your choice and I respect you for that (see how I turned the cheek).
Thank you for your comments I shall take them into consideration!
Haha, sorry

It was just that people often go in guns blazing to say "we have proof of mavity! we have proof of evolution!". If we are trying to be accurate (which you should when you are speaking scientifically), we should be saying that we believe them to be true because we have overwhelming evidence that undisputedly points in that direction (well, perhaps only for evolution, I'm an absolute numpty at physics!).