It's sort of an intimate thing,you know. It's the dichotomy of having comfort in singing about certain things or saying things within a song, but then elaborating further seems difficult for me."

VOA: standard.2009.04.19

The reason that it seems difficult to say though is because it seems like it would be just as plausible to say the reverse.

但真的要说出来似乎有困难,因为反过来说也貌似合理。

耶鲁公开课 - 死亡课程节选

Surfing seems really difficult to learn.

冲浪好像很难学。

享受冲浪 - SpeakingMax英语口语达人

Why can't he write love poetry, secular poetry, instead of this much more disciplined, much more difficult mode of sacred and prophetic poetry ? that he seems already to have wedded himself to?

为什么不写爱情诗，世俗的诗，而是这些,拘束难写的庄严的充满套路的,他似乎长久以来一直都在写的诗呢？

耶鲁公开课 - 弥尔顿课程节选

Polo seems very difficult to learn.

马球看起来很难学。

知道马球吗？ - SpeakingMax英语口语达人