From the first time we met, through shared research interests, Steve was the most open, generous, enthusiastic and passionate colleague. He was huge fun to be with, in equal measure. I will treasure time spent with Steve, our conversations on research, family, childhood experience and much more. My heart goes out to Steve’s family. though we have not met, it was clear how much he loved you and how proud he was of your accomplishments. Wishing you comfort and sending my deepest condolences.