Do what you have resources for. ​

If you have completed task No. 1 on calculating working power, you have already understood that your physical ability to work in general is severely limited - probably much more than you thought. Therefore, we want to use this ability as efficiently as possible, which requires first giving up everything that is not valuable and important to you. It will be painful: you will have to reassess your desires and wishes and start aligning them with reality, living in the real world with real constraints.

But then we will have resources to do what is truly important - and improve our skills.

To do this, we plan our work throughout the day, week, month, year, and so on, based on the available resources (physical ability to work). In other words, we learn to present the real as desired.

But we also want to have the ability to increase our "real": for example, find a way to increase our productive power from 4 hours to 5-7. This is possible: the ability to work without fatigue can be slightly increased through constant training. The increase will not happen immediately: it is a slow change. But there are also quick changes that can help you work faster. These changes include identifying hidden tasks and minimizing the number of tasks being performed.

Hidden tasks are those that were not planned in your exocortex but that you have performed. Hidden tasks will reduce the available power to perform planned tasks and lead to the fact that you regularly do not complete what was planned and do not understand why. To deal with hidden tasks, you need to bring them to attention: write them down in your exocortex and start tracking.

If after this you look at your actual list of tasks, you will almost certainly notice that there are things you could do without. We should strive to reduce the number of tasks to the necessary minimum.

You can also suggest the same to your colleagues or subordinates.