Tosh gave him a glance from the side, viewing the young man in his peripheral vision as he stated the research he had been doing was for both pleasure and academia.  The older man could guess that it was one more than the other.  He listened intently to his travel companion as they exited his room on the ship.  With his bag in hand and Brady's arm curled in his own, they began the short journey to the transporter room.  There was a brief period when Brady dropped his arm from Tosh, and the large framed man was not oblivious to the fact.<br/><br/>They stepped into the turbolift and were once again alone.  "Stamina.  They are also known for their stamina," Tosh stated rather matter-of-factly.