Check top 10 president lists and you will see Bill Clinton's name on many of them. I think that proves my case. We can make poor choices in our personal life, but still be a damn good professional.
It is unknown to me if Scally has made poor choices in how he interacts with people and is known as being a JERK. I do know that professionally he is VERY good. This cannot be taken away from him.
The same goes for
the doctor whose name must not be uttered as
gdevine clearly hates the guy

He has contributed to the field although he made himself look like an
idiot on his forum and in his actions.