Which came first the chicken or the egg? Often when you are focused, you are quiet... because you are focused on what you are doing. Which is the cause and which is the effect?
As you say, I agree with the overall sentiment... don't judge people based on how verbal they are, judge people based on what results they produce.
As you say, I agree with the overall sentiment... don't judge people based on how verbal they are, judge people based on what results they produce.