"Yes, look, social class is definitely an issue in Britain, it is definitely an issue and I think that most people across the country would sympathise with the idea that there are lots of people with talent and ability all across this country who want to make more of themselves and part of the responsibility of government is to make that happen"

In this quote, Ed Miliband attends to the enduring problem of social class in Britain. He acknowledges that social class variations are substantial and prominent in shaping people's lives. By specifying, "social class is certainly a problem in Britain", Miliband acknowledges the consistent socioeconomic divides that can limit opportunities for people based on their class background.

The expression, "I believe that the majority of people throughout the nation would sympathise with the idea", recommends that there is a prevalent recommendation amongst the British public of this issue. Miliband appears to suggest that there is a shared understanding or empathy regarding the challenges dealt with by those from lower social classes who possess talent and ambition but may struggle to advance due to systemic barriers.

Miliband highlights the idea that talent and capability are dispersed across all sections of society, irrespective of one's social class. Nevertheless, the chances for people to "make more of themselves", or to reach their capacity, can be hindered by their socioeconomic status. This suggests that regardless of natural talents, individuals may be not able to be successful without the best support and opportunities due to the structural ineffectiveness present in society.

The latter part of the quote, "part of the duty of government is to make that happen", assigns an active role to federal government in dealing with these class-based disparities. Miliband advocates for governmental intervention to level the playing field, making sure that all people, regardless of class background, have level playing fields to be successful. This might include carrying out policies aimed at education, work, and access to resources, which are essential for making it possible for gifted individuals from disadvantaged backgrounds to prosper.

In general, Miliband's quote highlights the need for recognition and action in addressing social class as a barrier to level playing fields, thus emphasizing the function of federal government in cultivating a more equitable society.