相信自己！

"Yes,some people are brighter than others but I really believe that most people can really get to quite a good level in mathematics if they're prepared to deal with these psychological issues of how to handle the situation of being stuck"

“是的，的确有一些人比常人更聪明一些。但我确信只要能克服一遇到卡点就放弃的心理障碍，绝大数人都能在数学上达到相当高的水平。”