Love your neighbor as yourself
Love your neighbor as yourself. This is one of the commandments in the Bible. Who then is your neighbor? Your neighbor is the person living next to you, the person seated next to your in the public transport, on the plane, your colleague at work, someone on the same queue as you. A neighbor is someone you have had an opportunity to meet. Some call them strangers, while others don't care who they are. Try and smile to someone while your car or bus stops, or wave to someone you don't know in a vehicle passing, or help an old lady get into or off a bus. The response will brighten your face, they will always response in a similar many. Humans are naturally friendly beings and their response to positive stimuli is also positive, and vice versa.