狠狠撸shows by User: RachelLevin / http://www.slideshare.net/images/logo.gif 狠狠撸shows by User: RachelLevin / 狠狠撸Share feed for 狠狠撸shows by User: RachelLevin https://public.slidesharecdn.com/v2/images/profile-picture.png Insanity: doing the same thing over and over again and expecting different results!!! There comes a time when the mind takes a higher plane of knowledge but can never prove how it got there... I would rather have a mind opened by wonder than one closed by belief... Einstein