My father had always been a computer enthusiast: in the 80s he was the first student in his faculty to write his diploma thesis on a computer (in social sciences, so not quite a scientist dominated area). When I was 3 or 4, he bought a Macintosh (I think it was the Classic or Classic II) and the rest is history. I learned to type and more in general to be around computers very young. That computer is still in my parents' basement, I should dig it out. 😍