It's interesting to note that technology is discovering how important physical presence is when communicating, so new technological developments allow people to communicate without being physically present with each other -- cellphones, e-mail, SMS and the like. "We are discovering how healthy it is to communicate in person," she says. "Thank you to Toastmasters. Keep doing what you're doing -- you are keeping communication alive." Walker ended by thanking the Toastmasters organization: "You are keeping communication alive," she said.