It's widely accepted that the fifth element of hip hop is knowledge, added to its original four core elements, DJin', MCin', Breakin' And Graffiti. Following the path of the core elements, knowledge is also a tree with various branches allowing for multiple levels of involvement. From architecture and engineering to medical research, the knowledge element has a boundless reach which will propel our next generation to new academic and profession heights. Take a look as GZA also know as The Genius, of Wu-Tang delivers a inspiring TED Talk about science education.