申博管理网：After Erwin arrived he started running experiments very quickly thanks to the fact that Chuck’s lab was well equipped. Both Erwin and Chuck were doing a lot of such experiments in those days hoping to perfect their skills and achieve “zero noise” recording. Failures were common. But Chuck always encouraged Erwin to keep trying. Day in and day out the two discussed the results and brainstormed on how to improve the experiments both from protocols and from equipment aspects.