Note (return) — ORGANIC DIFFERENCES IN THE SEXES

Motor ability in most of its forms is better in men than in women. In strength, rapidity of movement, and rate of fatigue they have a very decided advantage. These three forms of superiority are probably all expressions of one and the same fact—the greater muscular strength of men. Men are very slightly superior to women in precision of movement. This fact is probably also connected with their superior muscular force. In the formation of a new co-ordination women are superior. The superiority of men in muscular strength is so well known that it is a universally accepted fact. There has been more or less dispute as to which sex displayed greater manual dexterity. According to the present results, that depends on what is meant by manual dexterity. If it means the ability to make very delicate and minutely controlled movements, then it is slightly better in men. If it means ability to co-ordinate movements rapidly to unforeseen stimuli it is clearly better in women.44