Rate the following argument fragment on its writing, argument, and language skills:
Lead: There is a saying that goes as this; "You can't make everyone happy." One would typically use this saying if an action they make improves the situation for one person, but creates a worse situation for another. However, if Professor Thomas Huang's new 'Facial Action Coding System' proves to be what he says it can be, then Huang believes that there actually is a way to make everyone happy, even in the school setting.

Score: 2