Danh ngôn của Stefan Hell (Sứ mệnh: 3)

When morning comes, you would better find yourself saying: 'I have so many choices of what to do or what to leave - every morning, every day. I better judge for myself, and - go ahead and do it.'
I think that's something a scientist can do because a scientist works at a border, at the edge of science, at the edge of knowledge, and so there's a lot of fun of reaching out and thinking about things that other people didn't think about. And so it has a kind of exploratory notion, kind of adventurous part in it.