You probably recognise her as “Helsesista”, capturing the attention and respect of young people through Snapchat, but her passion and wish for a better world extends to us all. When Tale Maria Krohn Engvik enters our stage on November 1, she will reflect on how we got to a place where bad language choices seem to be the norm, rather than one that builds us all up. Her subject on the TEDxArendal stage is the most powerful weapon of all: our words.