They began with an abstract thought, discussed it, reminded each other of another abstract point forgotten in the rush of events.

他们从一个抽象的想法开始讨论，相互提醒着在匆忙中,被遗忘的另一个抽象概念。

耶鲁公开课 - 1945年后的美国小说课程节选

an event or something more abstract like a thought.

对于一种活动，或者像想法一类更为抽象的东西，“is there”也可以胜任。

Is there 课堂 - SpeakingMax英语口语达人

You could make a long list but it might include things Like the capacity for language and higher thought or abstract thought, conscience, self-control, free-will.

你也许能列出一个长单子，它可能包括以下东西,比如语言能力，高级或抽象思维能力，良心，自控力和自由意志。

耶鲁公开课 - 旧约导论课程节选