The degree of our conception of freedom or inevitability depends in this respect on the greater or lesser lapse of time between the performance of the action and our judgment of it.

If I examine an act I performed a moment ago in approximately the same circumstances as those I am in now, my action appears to me undoubtedly free. But if I examine an act performed a month ago, then being in different circumstances, I cannot help recognizing that if that act had not been committed much that resulted from it⁠—good, agreeable, and even essential⁠—would not have taken place. If I reflect on an action still more remote, ten years ago or more, then the consequences of my action are still plainer to me and I find it hard to imagine what would have happened had that action not been performed. The farther I go back in memory, or what is the same thing the farther I go forward in my judgment, the more doubtful becomes my belief in the freedom of my action.