虎穴に入らずんば虎子を得ず 虎穴に入らずんば虎児を得ず こけつにいらずんばこじをえず こけつにいらずんばこしをえず 虎穴に入らずんば虎子を得ず Expressions (phrases, clauses, etc.) idiomatic expression nothing ventured, nothing gained ◄ ►