Escribid a ley de Stamp en un papelito y pegadla en el espejo

Esta página me conduce a esta otra en la que, aparte de revelar su la autoría, nos informa de que la cita

The government are very keen on amassing statistics. They collect them, add them, raise them to the nth power, take the cube root and prepare wonderful diagrams. But you must never forget that every one of these figures comes in the first instance from the chowky dar [village watchman in India], who just puts down what he damn pleases.

se conoce a veces como ley de Stamp.