We have bought a golden jewel in her shop before. At that time we did not have enough money, but she allowed us to take the jewel back home first and deliver the money to her later.

The ability to fall in love evolved because those who focused their courtship attention on a preferred partner saved time and energy and improved their chances of survival and reproduction.

The researchers theorized that dating violence was just one of several problem behaviors - such as weapon carrying, academic difficulty and substance abuse - that occur together in teenagers.