All my life through, the new sights of Nature made me rejoice like a child.

Marie Curie
Marie Curie (1867-1934) Polish-French physicist and chemist [b. Maria Salomea Skłodowska]
Pierre Curie, “Autobiographical Notes: Marie Curie,” ch. 1 (1923) [tr. Kellogg/Kellogg]
    (Source)