mother had died on the preceding day. A very young brother of his, who was in swaddling clothes, was still alive and crying abandoned in his cradle. This was all that remained to Claude of his family; the young man took the child under his arm and went off in a pensive mood. Up to that moment, he had lived only in science; he now began to live in life.

This catastrophe was a crisis in Claude’s existence. Orphaned, the eldest, head of the family at the age of nineteen, he felt himself rudely recalled from the reveries of school to the realities of this world.

Then, moved with pity, he was seized with passion and devotion towards that child, his brother; a sweet and strange thing was a human affection to him, who had hitherto loved his books alone.