necessity is the mother of invention

Well people frequently say necessity is the mother of invention but can it be that necessity (otherwise known as stress) is the mother of anything you freaking need. In several of the books I've read people come upon their destined love when they are about to be killed or some similar circumstance. Could it be that the stress of near death brings us close to whomever we are with and allows for us to open the gates to destiny and find the true love that so many of these books think people are looking for? I think it's a definite possibility just like when people come back from near death or actually death and think they saw a tunnel of light. Most scientists think that that is caused by the neurons in the brain bringing in your field of vision. Well just a thought. Have a nice day.