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New Zealand Memories Issue 151

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EDITOR’S CHOICE<br />

Talk Softly Please<br />

Ernest Rutherford (right) and John Ratcliffe photographed in<br />

the Cavendish Laboratory at Cambridge University, 1934. An<br />

illuminated sign, “Talk Softly Please” hangs above Rutherford’s<br />

head. Rutherford had a very loud voice and the particle counters<br />

were microphonically very sensitive. The illuminated notice was<br />

installed to prevent the counters being disturbed.<br />

University of Cambridge Ref: 184, with acknowledgement to C.E Wynn-Williams.<br />

Photograph via G. Stewart.<br />

72

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