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. – Stephen Hawking
Do not think of your faults, still less of others faults look for what is good and strong, and try to imitate it. Your faults will drop off, like dead leaves, when their time comes. – John Ruskin
A sense of humor… is needed armor. Joy in ones heart and some laughter on ones lips is a sign that the person down deep has a pretty good grasp of life. – Hugh Sidey
