A complete stranger has the capacity to alter the life of another irrevocably. This domino effect has the capacity to change the course of an entire world. That is what life is; a chain reaction of individuals colliding with others and influencing their lives without realizing it. A decision that seems miniscule to you, may be monumental to the fate of the world.
The expression in her eyes was bitter as nightshade. 'You ask me about regret? Let me tell you a few things about regret, my darling. There is no end to it. You cannot find the beginning of the chain that brought us from there to here. Should you regret the whole chain, and the air between, or each link separately, as if you could uncouple them? Do you regret the beginning which ended so badly, or just the ending itself? I've given more thought to this question than you can begin to imagine.