Have you ever seen a small baby A baby is a very great experimenter because he keeps on eating, touching, and doing things without any fear. That’s why we keep an eye on him every time. By feeling the hot stuff, he realises that it is dangerous for him. As soon as we grew up, we forget the experimenting because we develop some fundamental thinking. We have Gmail because Google lets the employees experiment.
In the end, the 5-hour rule is magical because it keeps us active, lively, in the learning phase, & experimental. Also, reading a book can be very simple. You can start by just reading a few pages a day. You don’t need to do things in a rush but make a schedule according to your time.