The ritual of Japanese business cards. Subscribe to the Vox Borders newsletter for weekly updates: http://www.vox.com/borders-email Follow Johnny for more photos and videos from his travels around the globe. Facebook: https://goo.gl/l0x5cA Instagram: https://goo.gl/CduwlO Ritual and ceremony are paramount in Japanese culture. Together, they dictate social interactions at both the macro and micro scales of society. Understanding and navigating these norms can be difficult, but sometimes the solution is waiting in Tokyo’s metro. Vox Borders is a new international series focused on telling the human stories that emerge from lines on the map. Johnny will travel to six border locations to produce a final set of documentaries. While he travels he'll release dispatches on YouTube and Facebook documenting his experiences. Learn more: http://www.vox.com/borders-dispatch Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out http://www.vox.com/ to get up to speed on everything from Kurdistan to the Kim Kardashian app. Subscribe to our channel! http://goo.gl/0bsAjO Check out our full video catalog: http://goo.gl/IZONyE Follow Vox on Twitter: http://goo.gl/XFrZ5H Or on Facebook: http://goo.gl/U2g06o