当あたって砕くだけろ

expression

take a chance; go for broke; nothing ventured, nothing gained

An idiomatic expression encouraging bold action, often used when the outcome is uncertain but worth attempting. Literally 'strike and be shattered', implying one should try even if failure is possible.

• 当あたって砕くだけろの精せい神しんで、新あたらしい事じ業ぎょうに挑ちょう戦せんした。

  With a 'go for broke' spirit, I took on a new business venture.

• 告こく白はくするのは怖こわいけど、当あたって砕くだけろだ！

  Confessing is scary, but nothing ventured, nothing gained!