"It is no good getting furious if you get stuck. What I do is keep thinking about the problem but work on something else. Sometimes it is years before I see the way forward. In the case of information loss and black holes, it was 29 years"

This quote by Stephen Hawking talks to the importance of perseverance and resilience in the face of difficulty. He suggests that when confronted with a problem, it is not efficient to become angry or frustrated. Rather, he advises continuing to consider the issue, but also dealing with something else. This allows the mind to continue to work on the issue in the background, while also providing a diversion from the problem. Hawking's own experience of this is highlighted in the quote, as he points out that it took him 29 years to discover an option to the problem of info loss and great voids. This quote acts as a motivating pointer that even when faced with apparently overwhelming obstacles, it is possible to find a method forward with perseverance and devotion.