It is not my behavior only but mutual. I may be bad but what about the other one? or is that two bad make one good, it's not mathematical but reasoning that works in a relation.
This is not really time alone but place that also determines who comes in life and stays. If you change place, you will lose some and get some. As concerns behavior, there is a saying- birds of a feather flock together. This is most significant. You will get friends according to your particular traits wherever you go.