Leader Quotes and aphorisms about train Dalai Lama Wladimir Klitschko ,, Mental strength is really important because you either win or lose in your mind. And I'm not solely... Wladimir Klitschko Wladimir Klitschko Wladimir Klitschko Sun Yat-sen ,, One may have broad or narrow talents, but only education renders them useful. Schools set up to tra... Mao Zedong