To approach the stranger is to invite the unexpected, release a new force, let the genie out of the bottle. It is to start a new train of events that is beyond your control.
The soul contains the event that shall befall it, for the event is only the actualization of its thoughts; and what we pray to ourselves for is always granted.
Every shrink knows that it's not the event itself but how you respond to it that tells the story. Take ten assorted individuals, expose them all to the same life trial, and they will each suffuse it with exquisite personal detail and meaning.
To approach the stranger is to invite the unexpected, release a new force, let the genie out of the bottle. It is to start a new train of events that is beyond your control.