“The use of force is always an answer to problems...[It] isn't an attractive answer, though.”
“A problem isn't finished just because you've found the right answer.”
“...aware, as always, that the truth isn't much of substitute for a good answer.”
“The problem is not to find the answer, it's to face the answer”
“I liked maths because it meant solving problems, and these problems were difficult and interesting but there was always a straightforward answer at the end”
“If we can really understand the problem, the answer will come out of it, because the answer is not separate from the problem.”