"I don't think your ability to fight has anything to do with how big you are. It's to do with how much anger is in you"

In this quote, Amy Winehouse is revealing her belief that physical size does not determine one's ability to combat. Instead, she recommends that the intensity of one's anger is what genuinely fuels their battling spirit. This might be interpreted as a commentary on the power of emotions and how they can drive us to take action, regardless of our physical stature. Winehouse may likewise be implying that it is not physical strength, but rather inner strength and determination, that eventually determines one's ability to fight for what they believe in. In general, this quote highlights the value of utilizing our feelings and using them as a source of strength and motivation.