The speed at which we do something—anything—changes our experience of it. Words and communication are not immune to this fundamental truth. The faster we talk and chat and type over tools such as email and text messages, the more our com­munication will resemble traveling at great speed. Bumped and jostled, queasy from the constant ocular and muscular adjust­ments our body must make to keep up, we will live in a constant state of digital jet lag.

This is a disastrous development on many levels. Brain sci­ence may suggest that some decisions can be made in the blink of an eye, but not all judgments benefit from a short frame of reference. We need to protect the finite well of our attention if we care about our relationships. We need time in order to prop­erly consider the effect of what we say upon others. We need time in order to grasp the political and professional ramifica­tions of our typed correspondence. We need time to shape and design and filter our words so that we say exactly what we mean. Communicating at great haste hones our utterances down to instincts and impulses that until now have been held back or channeled more carefully.