one of the most effective ways to deal with challenges is to read about the people who have gone before you.

무슨뜻이죠,,?
과제를처리하는 가장효과적인 방법중 하나는 니전에갔던사람에 대해 읽는것ㅇ다?ㅠㅠ
독해좀해주세요 ㅠㅠ