Linda Colley (born 13 September 1949) is an expert on British, imperial and global history from 1700.
- The men who dropped an atomic bomb on Hiroshima on 6 August 1945 were deploying technology that had taken decades to develop. Nonetheless, in carrying out that act, these US airmen did effect an almost immediate transformation in the nature of warfare and in attitudes towards it. 
- Consider the terrible outbreak of plague in the 14th century known as the Black Death. Europe suffered disproportionately, losing perhaps 50 per cent of its total population. One result of this, however, was that the living standards and wages of many of those who survived seem to have improved. This, it has been suggested, led in time to a marked increase in Europeans’ food consumption and demand for consumer goods. And this rise in demand may well in turn have contributed to the increasing number of European trading voyages across the world’s oceans in the 15th, 16th and 17th centuries. 
- Given the current bitter polarisation of political allegiances, it is important to remember that national groupings have never been homogeneous and are rarely static. Of course, there are some persistent habits and patterns of thought and behaviour in all long-standing states. But countries and their populations are not just mixed in terms of ethnicity, politics, religion and much more, they also change over time, sometimes rapidly and radically. 
- ...Perhaps the most recurring and paradoxical trigger of change in human society has been war. 
- ...The second amendment, passed in 1791, allowing US citizens access to arms, was manageable when most firearms were muskets that took minutes to load. 
- ...One of the ways in which all universities could contribute substantially to their home societies is by helping students obtain a better understanding of the development and interdependencies over time of our seemingly fragmented globe.