What your supervisor doesn't want you to know | Their little secrets

Supervisors often keep a private view of academia that is far more broken—and far more personal—than their outward professionalism suggests. Across research careers, a recurring theme emerges: the academic and university systems are widely recognized as flawed, yet those failings rarely get said out loud. Universities protect reputations, and many supervisors also feel loyalty to the system they’ve lived inside for years. The result is a silence around biases, structural problems, and unfair pressures—despite supervisors knowing exactly where the system strains people and where it fails.

A second, more human secret sits underneath the frustration supervisors display: fear. When supervisors snap, it’s frequently a secondary reaction to deeper anxieties—losing a job, becoming irrelevant, or missing the next grant. The competitive funding cycle turns everyday work into constant triage: reply to emails, chase opportunities, maintain collaborations, and stay “on the front foot” so a research group doesn’t shrink from “big to small to non-existent.” That competition is described as unhealthy once it becomes long-term and exhausting, especially because academics are expected to collaborate while also competing for the same resources.

Institutional changes amplify the pressure. University restructures—shifting between centralized and compartmentalized administration—can strip researchers of control over what their job looks like. Responsibilities can be reassigned unpredictably, and administrative demands can distract from the core work supervisors want to prioritize: research supervision and guidance. Even when supervisors understand what they’re being asked to do, the constant churn can make their workload feel unstable and their influence limited.

Despite the stress, many supervisors still value the role for a reason that often gets overlooked: they see parts of themselves in their students. They remember being young, energetic, and passionate, and they miss that version of academic life. That nostalgia can show up as pushiness or micromanagement—attempts to regain control and to stay connected to the excitement of doing the research rather than managing “rubbish” tasks.

There’s also a power imbalance in how much each side depends on the other. Supervisors need students and postdocs to produce the work that keeps labs moving and knowledge accumulating. Yet the supervisor’s job can be described as thankless: successes are quickly followed by demands for the next grant, celebrations are brief, and recognition is replaced by “what’s next” pressure. In that environment, even good outcomes feel temporary.

The takeaway is practical and interpersonal. The transcript urges researchers to thank supervisors directly—bringing coffee, a treat, flowers, or simply saying appreciation—framing it as a small act that acknowledges the emotional labor and the shielding supervisors often provide from the broader university system. In a world where the next grant is always looming, that gratitude can be one of the few moments that actually lands.