Psychologist mountaineer James Thompson has inspired others to seek adventure . Italian Dr. Reinhold Messner says adventurers tend to be more extroverted . They are spending April and May in Iran and have already braved trekking in the Amazon , train travel across India , diving in Syria and traveling in Columbia . Women in their March 2007 are leading the charge towards adventure . Insurers say `` Nifty Fifties '' are seeking adventures once the kids have left home .
Psychologist mountaineer James Thompson has inspired others to seek adventure . Italian Dr. Reinhold Messner says adventurers tend to be more extroverted . Women in their March 2007 are leading the charge towards adventure . Insurers say `` Nifty Fifties '' are seeking adventures once the kids have left home .