I watched a TED talk about this woman who only brought 7 pairs of underwear to the whole conference. She planned to find everything she would need to wear at thrift shops. She never spends a lot of money on her clothes and she says that the money she spends almost always goes to a good cause. And at the end of the conference she donated all the clothes back to the thrift store. I thought this talk was interesting, I chose it because I like shopping at thrift stores too but this is an very different way of looking at shopping and expressing yourself through your clothing.