Satish Kumar eloquently and beautifully communicates the interconnected nature of everything. This lecture sums up very well why I do what I do.
http://www.lse.ac.uk/newsAndMedia/videoAndAudio/channels/publicLecturesAndEvents/player.aspx?id=2708&utm_content=bufferf9b9c&utm_medium=social&utm_source=twitter.com&utm_campaign=buffer
