I recently had a difficult conversation with my PhD guide that I think many students can relate to.
The short version: my guide and I fundamentally disagreed about the direction of my thesis after 2.5 years of work. He wanted to pivot to a new application area that I thought was tangential to the core problem I was solving. I felt like I was being steered by his grant interests rather than the scientific question.
How I handled it:
- Requested a formal committee meeting (not just a one-on-one with the guide)
- Prepared a written document outlining both directions with pros and cons
- Asked the committee to weigh in, which gave me cover to advocate for my position
- Eventually reached a compromise where I did a smaller study in the new direction while keeping my core thesis intact
The relationship with my guide improved after this, partly because I approached it formally and professionally rather than emotionally.
Has anyone else navigated significant disagreements with their guide? What worked?