The reason most people don't start is not that they don't know what to do. They know exactly what to do. The reason is that the full size of the task — taken all at once, as the mind insists on presenting it — is genuinely overwhelming.
The answer to this is not motivation. It is not willpower. It is not inspiration. It is finding the smallest possible step.
Not the first step. The smallest one. The one so small that your brain cannot object to it. The one so contained that it takes minutes, not hours. The one that, if you're honest, you have absolutely no excuse not to take today.
Send one email, not twenty. Write one paragraph, not the whole chapter. Make one call, not a whole campaign. Open the document and read what you wrote last time. That's it. That's the step.
The magic of this approach — and it is genuinely magical, in the way that simple truths often are — is that the smallest step almost always leads to the next one. Not because of discipline or willpower, but because starting changes the internal state. Once you are in motion, friction decreases. The resistance that felt absolute reveals itself as temporary.
You do not need to see the whole path. You only ever need to see the next step. And the next step is almost always smaller than you think.