The brave Lizzie Velasquez, whose bio is available on Wikipedia, has been inspiring people to do more.
She has a rare disease called Marfanoid–progeroid–lipodystrophy syndrome, which prevents her from gaining body fat and weight. She, who spent a lot of her childhood being bullied, stands to fight for the weak ones.
The optimist girl Lizzie gave a TEDxAustinWomen Talk in 2014 with the title “How Do YOU Define Yourself.” It has officially crossed 54 million views on YouTube.