“Social justice isn’t copyrighted,” U.K. Labour Party leader Jeremy Corbyn told Naomi Klein in an interview published at The Intercept on Thursday.

Klein, a jouranlist and author of the new book No Is Not Enough, asked Corbyn about U.K. conservatives trying to co-opt his policies to appeal to young voters. The pair recently met up in London to discuss Labour’s stunning results in last month’s elections, the Trump administration, Bernie Sanders, the Paris Climate Agreement, the Grenfell Tower fire, and much more.

Corbyn made international headlines in June when he led Labour to secure more of the vote share than any party leader since WWII. The election results—described by journalist and Labour supporter Owen Jones as “the most incredible amazing political upset in British history”—were in part thanks to the mass mobilization of young people who turned out to support the party.

As Jonathan Cook wrote for Common Dreams following the election:

Despite his personal success in politics, Corbyn said: “It’s not about me. It’s about a cause, it’s about people…. When people’s minds are opened up, there is no end to the possibilities.”

Although there are still political battles to be fought—in future races, the Labour Party hopes to win the overall majority in Parliament—Corbyn shared with Klein his bold vision for the future:

Watch The Intercept’s full interview with Corbyn below: