Temple Grandin is an example of great persistence, success and overcoming. A brilliant scientist that has dedicated all her life to the wrong cause, promoting better slaughter of farm animals instead of really caring for their wellbeing.
Nevertheless, her story is amazing and that's why this story falls under the inspirational tag. Grandin's life is an example of how with love, understanding and stubborn persistence when everything else fails pretty much everyone has great potential to be developed.
Temple Grandin (2010, Mick Jackson) is based on Grandin's memoirs tracing her path from being a child that the doctors did not expect anything from to becoming an accomplished scientist and autism activist working to ease the experiences of people suffering from autism. So there are several take-away lessons for this blog in particular: (1) there are valuable life lessons hidden even in lives of the people whose accomplishments you don't like, accept it and learn from them, (2) parenting and teaching does wonders, therefore pay attention to how world can be improved by people who live and work with children; those are crucial people that can destroy or elevate the spirits, (3) you can achieve a lot - even if the odds are against you - if you show up and insist on doing, (4) even if you do not fit in any of the stereotypes ascribed to you (Temple is really out there in all her un-social, un-feminine, un-easy rawness), you can succeed and do what you are passionate about.
Here you can see Grandin in action giving a TED talk on the value of diversity of thinking: