This event has been postoned until October 31, 2020 due to social isolation measures to combat the spread of coronavirus/COVID-19. If you currently hold a ticket and require a refund, please see our refund information page for details. Our 10th Anniversary event is a deep exploration of amazing ideas, accompanied by equally deep conversations and rich interactions with other participants at the stunning New Central Library. In the spirit of rolling with current events and maintaining a sense of perspective, we've added "(Take 2)" to the title — meaning it will be even better than the first one we didn't get to hold in March. Join us for a day of immersing yourself in Ideas worth spreading, both presented from the stage by our speakers and as shared by you -- our participants -- in a varied set of experiences hosted by our volunteer team and interactions partners across the library. Be part of the day's campfire conversations by sharing your perspectives with us and others, including interactions like recording your own TEDxCalgary 180Ideas talk (180 seconds/3 minutes to inform or change someone's viewpoint); sharing a deep conversation with a friend, family member or brand-new acquaintance using the TED Prize winning StoryCorps app; or contributing to the live creation of a work of art to commemorate the day!