Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
"Lions After Slumber" was originally released in October 1981 as the B-side of The "Sweetest Girl" (in UK, US and Germany) by Scritti Politti. The title and final line is a quote from Shelley's poem The Masque of Anarchy, often cited as the first modern statement of the principle of nonviolent resistance. "Rise, like lions after slumber / In unvanquishable number!”