A recent British study found that pregnant women who indulged in one or two drinks per week while expecting their sons had better behaved boys. It said:

Boys born to mothers who drank lightly were 40% less likely to have conduct problems and 30% less likely to be hyperactive, even when the differences between social and economic circumstances were taken into account. They also scored more highly in vocabulary tests and were better able to identify shapes, colours, letters and numbers.

Do you buy into this theory?