The way we talk about fangirls needs to change, says Yve Blake. Here’s how looking down at young female enthusiasm affects how girls see themselves — and why we could all benefit from being more passionate: http://t.ted.com/GvFV1og | TED

Life advice from actor Ethan Hawke: 1) Find a way to express yourself. 2) Don't worry if it's any good. Watch his full talk here: http://t.ted.com/ZT4ToV3 | TED

For artist Daniel Lismore, dressing up in elaborate costumes is for every day — not just Halloween. He's on a mission to inspire others to find the confidence to be who they truly are. Watch his full TED Talk here: http://t.ted.com/PbgtMCy | TED