Norwegian-American mathematician and academic (d. 2007), Birth: 14-6-1917
1.
The thing is, it's very dangerous to have a fixed idea. A person with a fixed idea will always find some way of convincing himself in the end that he is right
Atle Selberg
2.
A felicitous but unproved conjecture may be of much more consequence for mathematics than the proof of many a respectable theorem.
