facade

Everyone is in a facade that they have a relation with someone. That they are close to him/her. That they know someone. 

We are all under the pretense that we have someone to depend on in times crisis. In times of needs. 

You might have them. But everyone need everyone with a motive. You might have them, but it doesnt mean you truely know them.

In the end, we are all just strangers. Alone in this big world.