Great video about the evolution of swimsuits and issues of modesty. She is speaking specifically to females. However, I think modesty is something our whole culture needs to think about (including guys). Talking about modesty typically turns into judging one another and looking down on females for dressing a certain way. I do not think that is helpful. I like how she keeps the topic positive.
"Modesty is not about hiding ourselves, it's about revealing our dignity. We were made beautiful in His image and likeness. The real question is: How will you use your beauty?"