他在加利福尼亚的圣塔莫妮卡新道学校接受了我们的一次电话访问，他说：要快速解答出来对我来说很困难，不过你会慢慢适应，到最后答题会越来越依靠直觉，会变得更轻松。
In the beginning it was difficult, having to work so quickly; but you sort of get used to it, and in the end it’s more intuitive. It becomes more effortless.
也许当我们沉默的时候，对我来说是很困难的，我可能对他是无用的。
Perhaps it is hard for me that we are silent and I am perhaps useless to him.
他告诉我早起对他来说很困难。
He told me that getting up early in the morning was hard for him.
他告诉我早起对他来说很困难。
He told me that getting up early in the morning was hard for him.
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