Beginners might exclusively benefit from more sets because they get more chances to develop their motor skills for each exercise, or, as Dr. Schoenfeld puts it, more sets can lead to an “enhanced learning effect.”

初学者或许更能在多次重复中受益，因为他们需要更多机会，去熟习每个动作的技巧，舍恩菲尔德博士认为，动作越熟练，训练效果就越好。