Yunqi Dong 

Do you often eye contact with strangers?
How do you feel when you do eye contact?
How does it feel when you do eye contact with your family
How does it feel when you do eye contact with your lover?
How does it feel when you do eye contact with your leader?
Do you think people to people can replace speech as a way of communication?
Do you think people to people can be used as one of the communication methods between people?