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Harriet Martineau Quote
It is my deliberate opinion that the one essential requisite of human welfare in all ways is scientific knowledge of human nature.
– Harriet Martineau
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Popular
Browse Popular Topics
Daily Quotes
Image Quotes
Moving On
Life
Education
Change
Motivational
Health
Death
Character
Success
Business
Friendship
Mark Twain
Oscar Wilde
George Washington
Sir Winston Churchill
Albert Einstein
Fyodor Dostoevsky
Woody Allen
Robert Frost