Emma Watson is on a bit of a roll. Just last week the British actress gave her first speech urging for more women to get involved in politics and this weekend, she embraced feminism further with a powerful message on gender inequalitySpeaking at the UN Headquarters in New York, Emma was helping to kick-start the HeForShe campaign. This UN Women campaign aims to encourage one billion men to become advocates of change in ending inequalities that women and girls face globally. Quite a worthy cause, we think you'll agree.Addressing the room, the Harry Potter star spoke passionately about the need for men to get involved in gender politics to help create a more level playing field, stating that, 'It is time that we all see gender as a spectrum instead of two sets of opposing ideals. We should stop defining each other by what we are not, and start defining ourselves by who we are.'