I for a long time held this opinion. Now I'll mix some in from time to time when the moment calls for it.

> 3. being associated with honesty.

This is interesting not only in perceiving those that do as honest, but also those that never do as being less open--probably much more so for those that generally don't express emotions much or at all.

Article seems to make an assumption that swearing is bad or at least has no value though it doesn’t try to justify that assumption.