" We should imitate bees,' Seneca wrote, 'and we should keep in separate compartments whatever we have collected from our diverse reading, for things conserved separately keep better. Then, diligently applying all the resources of our native talent, we should mingle all the various nectars we have tasted, and then turn them into a single sweet substance, in such a way that, even if it was apparent where it originated, it appears quite different from what it was in its original state.' Memory, for Seneca as for Erasmus, was as much a crucible as a container. It was more than the sum of things remembered. It was something newly made, the essence of a unique self. "

― Nicholas Carr , The Shallows: What the Internet Is Doing to Our Brains