How did Claude Bernard’s early life in a poor family affect his educational opportunities?

Claude Bernard’s early life in a family of modest means significantly limited his formal educational path in 19th-century France. Because his father, a winegrower, struggled financially, educational opportunities for Bernard were scarce.1

His early schooling was restricted to studying Latin with a local priest and attending a Jesuit-conducted school in Villefranche, where the curriculum notably lacked any instruction in the natural sciences. By age 18, Bernard concluded his secondary education at Thoissey without obtaining a diploma. Following this, his lack of resources led him to be apprenticed to an apothecary in a suburb of Lyon, where he performed menial tasks.1

It was only after his apprenticeship ended and he moved to Paris to pursue a career in literature that he was advised by a critic to study medicine instead. He subsequently enrolled in the Faculty of Medicine, where he eventually overcame his background of poverty through his work as an extern and research assistant.1