To read a book, to think it over, and to write out notes is a useful exercise; a book which will not repay some hard thought is not worth publishing.
Maria MitchellWomen, more than men, are bound by tradition and authority. What the father, the brother, the doctor, and the minister have said has been received undoubtingly. Until women throw off this reverence for authority they will not develop.
Maria MitchellI made observations for three hours last night, and am almost ill today from fatigue; still I have worked all day, trying to reduce the places, and mean to work hard again tonight.
Maria Mitchell