Original: Her mother, Dr Josiane Serre, was a chemist who became the director of the Ecole Normale Superieure de Jeunes Filles.
Simplified: She was inspired by the example of her mother, Dr Josiane Serre, a chemist and president of the Ecole Normale SupÃ rieure de Jeunes Filles (ex-S Ã vres), the equivalent of one of the Seven Sisters.