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Expert · Puzzle #86
3
6
8
2
9
2
1
6
4
4
5
6
2
7
2
7
3
5
8
1
5
5
6
7
4
"Learning never exhausts the mind." — Leonardo da Vinci
"Learning never exhausts the mind." — Leonardo da Vinci
"I was taught that the way of progress was neither swift nor easy." — Marie Curie
"I was taught that the way of progress was neither swift nor easy." — Marie Curie