From the Lockean point of view, the mind-body problem is conceived as a problem created by us. It is an error to think there is a problem with mind and body, an error of confusing nominality with reality. I argue that Locke’s agnosticism should be understood as a warning not to confuse our human point of view with what really is. From this perspective, the mind-body problem is a nominal problem, not a real one. It appears to us as a problem, but is not really so. But what makes it appear to us as a problem? This is Locke’s starting point for solving the mind-body problem.