Sure, when you were a kid you talked to strangers all the time. But you were trained out of it. So here's a five-step 'Taking to Strangers' training program. Tailor it to your needs. Stay at any level as long as you like. Some people spend months practicing, "Hi," in front of the mirror before they will dare it with strangers.
Keep this in mind. Humans like to connect with other humans. We are social creatures. It's taken a lot of television and fear to convince us to stop doing what comes naturally. You have it in you. So have at it…
Ask your local American Corner when are they hosting a Conversation cafe, and join.
Talk to Strangers. We dare you.