Yeah it goes back to a long time in my life, but most immediately to my own graduate career, which I went to several different schools.

这说来话长了，就近而言，这跟我所任职的研究生院有关，我在不同的大学任职。

普林斯顿公开课 - 人性课程节选

especially as I am trying to develop my own thoughts and my own research questions for my future career.

尤其是就我未来职业方面，我正在尝试形成自己的观点，提出我的研究问题。

有印象的教授 - SpeakingMax英语口语达人