The collecting impulse stimulated his interest in natural history , leading to a lifetime of pleasure , and brought one man to a moment of genius which changed the course of history .
Attenborough laments the fact that many natural objects are prevented from being collected by law .
The collecting impulse stimulated Attenborough 's interest in natural history , leading to a lifetime of pleasure , and brought one man to a moment of genius which changed the course of history .
Attenborough laments the fact that many natural objects are prevented from being collected by law .