Things to ponder on

"Bad men need nothing more to compass their ends, than that good men should look on and do nothing"
- John Stuart Mill, in an address at the University of St. Andrew (1 February 1867)

Very interesting read...https://books.google.com.hk/books?id=DFNAAAAAcAAJ&pg=PA36&dq=%22Bad+men+need+nothing+more+to+compass+their+ends,+than+that+good+men+should+look+on+and+do+nothing%22&hl=en&sa=X&ei=RUh5U6qWBLSysQT0vYGAAw&redir_esc=y#v=onepage&q=%22Bad%20men%20need%20nothing%20more%20to%20compass%20their%20ends%2C%20than%20that%20good%20men%20should%20look%20on%20and%20do%20nothing%22&f=false