Some people want to be scientists from the time they are children. Some people are influenced by scientists in movies and TV, or hear about famous scientists and want to be like them. Some people grow up with scientific role models, and some only come to science later in life, with lots of other experience under their belt.
But when I ask this question in talks, where do scientists come from, this is the photo I always show:
That’s me and my dad, somewhere between Oregon and Tennessee. He was a biochemist, but more importantly he was one of those rare people who does not lose their childlike curiosity about everything as they become an adult. My dad wanted to know how everything worked. How does a cell know to build part of a liver instead of a blood vessel? How do neurons build something whose topology leads to learning and memory? How did the building blocks of life first come together? How did the universe begin?
I lost my dad this week. I still have an unread email from him, a link to an article about the inflationary universe and the new things we are learning about it.
One of the things we used to talk about too was the importance of knowing your audience. My dad loved science but he didn’t only want to talk to other scientists, or to only discuss biology with biologists. He thought long and hard about how to explain things, talking and writing all the time about science. But he also knew that discussing an interesting topic with someone who has a different perspective than you so often leads to new insights and ideas. Talking about science shouldn’t be one way, it really has to be a dialogue to mean anything to either side.
I learned a lot more from my dad than just science and how to communicate better. But I can say unequivocally that he shaped me into the scientist that I am, and even our jokes back and forth to each other were a huge part of what led me to do science comedy.
Soon I will be going to London to receive the Institute of Physics Mary Somerville Prize, an early career public engagement award. It is dedicated to my dad, whose love of science and the world around us I am proud to carry forward. I will miss him fiercely.