Afamoustheorysuggeststhatpractisinganyskillfor10,000hou...
问题详情：Afamoustheorysuggeststhatpractisinganyskillfor10,000hoursisenoughtomakeyouanexpert.Noinnate(天生的)talent?Notaproblem.Youjustpractise.Butisittrue?OnemanwhohasdecidedtoputthistothetestisDanMcLa...