Lewak learned so much from the process that she decided to pen the book "The Panic Years" -- which evidently start after 25 -- advising readers how to change their relationship strategy from petrified to proactive.
Though they only became lovers two years later, Chekhov's brief postscript marked the start of a five-year relationship that ended in July 1904, when Chekhov died.
However, there are also a large number of college students -- around 50% in one of our studies -- that hook up because they are hoping to start a romantic relationship or want emotional gratification.
The Vendor Relationship Management (VRM) community could bring another shift as start-ups begin invading this space, switching the emphasis to managing personal data assets on behalf of users.