Working Hard is a Skill People Can Learn: What I Learned from My Running Practice
Yesterday,Iran7.14kilometres.IsetthisgoalbecauseIwantedtobreakmyrecordofthelongestdistanceIran,whichwas7.08kilometers.Idon'tknowaboutothers.IdefinehowhardtoachieveonethingbyhowmuchIhavetopushmyselftod