8
4
5
6
8
6
7
4
5
2
9
1
5
4
7
3
8
5
1
1
2
9
8
3
9
2
7
2
9
6
3
1
4
2
7
8
9
"The science of mathematics presents the most brilliant example of how pure reason may successfully enlarge its domain without the aid of experience." — Immanuel Kant
"The science of mathematics presents the most brilliant example of how pure reason may successfully enlarge its domain without the aid of experience." — Immanuel Kant
"The difference between an amateur and an expert is that the expert has failed more times than the amateur has tried." — Anonymous
"The difference between an amateur and an expert is that the expert has failed more times than the amateur has tried." — Anonymous