The central moral issue of science is that we do not have a science of peace and hardly know where to begin in building one.
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 LederbergI get curious about new things. My real strength is going into a field that has not been investigated before, and finding new approaches to it.
Joshua Lederberg