I'm not easily inhibited by the fact that I don't know something about a subject. It doesn't stop me from dabbling in it.
Joshua LederbergIf you wanted to dissect the structure of living cells, genetic analysis was an extremely powerful method, so my interest turned to that.
Joshua LederbergWhen I was in high school, I became interested in cytochemistry: chemical analysis under the microscope, and trying to understand the composition of cells.
Joshua Lederberg