Self-study, in a sense of learning by yourself without anybody teaching you anything, has an enormous value.


Interview of Robert Kraft by Patrick McCray on August 1-2, 2002, Niels Bohr Library & Archives, American Institute of Physics.


Self-study, in a sense of learning by yourself without anybody teaching you anything, has an enormous value.

Self-study, in a sense of learning by yourself without anybody teaching you anything, has an enormous value.

Self-study, in a sense of learning by yourself without anybody teaching you anything, has an enormous value.

Self-study, in a sense of learning by yourself without anybody teaching you anything, has an enormous value.