Having postdocs rather than professors as 'role models' may seem a bit odd, but I am fortunate to have several postdoc friends who have been exactly that. They enrich my life by the diversity of their expertise and personalities. One is a cell biologist who plays a Renaissance-era trombone and runs marathons, showing that scientists can maintain a healthy work–life balance. Another is a structural biologist who taught me much about biophysics and pushed me to run farther and faster. Yet another is a virologist who combines motherhood with good science, thanks to efficiency and a positive attitude.

They may not be deans or directors, but nor are they like statues on pedestals. I can relate to them. Their dedication and rigour inspire me more than their awards. Knowing their struggles increases my respect for them, and I hope that I can similarly overcome adversity. Most importantly, they take the time to mentor and to be friends, sharing joys and disappointments alike.

In young labs such as my current one, where most of us are first-time postdocs, peer support is a substitute, to some extent, for mentorship. We are like first-time kayakers navigating expert-level class V whitewater. I'm cold and drenched but still paddling. And now it's my turn to serve as a role model as best I can, to try to help others navigate those waters.