expression, suru verb (precursor)
hardship makes the man
Proverb meaning that difficulties and adversity refine a person's character, like polishing a gem. Often used to encourage perseverance.
As the saying goes, 'Hardship makes the man'; adversity helps people grow.
A similar proverb meaning 'after a storm, the ground hardens,' emphasizing that difficulties can lead to a stronger foundation. 艱難汝を玉にす focuses more on personal refinement through hardship.
A classical Japanese proverb. The exact origin is uncertain, but it reflects a common East Asian motif of adversity as a refining force.