Yourmindlikeyourbodyisathingwherethepowersaredevelopedb...
問題詳情：Yourmindlikeyourbodyisathingwherethepowersaredevelopedbyeffort．Thisisaprincipaluse,asIseeit，ofhardworkinstudies．Unlessyoutrainyourbodyyoucan’tbeagoodsportsman,andunlessyoutrain.yourmindyoucan’t...