This is a very interesting article by Prof Jonathan Jansen, which will leave you thinking   http://www.timeslive.co.za/thetimes/2013/10/18/why-i-m-hiring-a-hobo-to-teach-lessons-of-life

Professor Jansen is amongst other things the Rector and Vice-Chancellor at the University of the Free State, a visionary, great leader and example to all.

You can follow him on Twitter – @JJ_UFS