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Medium · Puzzle #97
7
2
1
4
2
6
3
1
5
6
4
8
7
2
5
3
4
7
2
6
5
6
4
1
3
7
2
7
5
7
1
4
3
9
"Learning never exhausts the mind." — Leonardo da Vinci
"Learning never exhausts the mind." — Leonardo da Vinci
"As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality." — Albert Einstein
"As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality." — Albert Einstein