my way of translation (2) 2021/10/2

商売は戦争と同じで危険な仕事である。敗ければ軍は全滅するという覚悟で取り組まなければならない。（商売の覚悟）（松下幸之助の言葉から）
Doing a business is a risky job just like a war. You should tackle it with a resolution that if you are defeated, the whole army would be wiped out. ( a resolution for business)

my way of translation 2021/10/2

勤勉努力の習性をみにつけよう。その習性こそ、終生自分の身体から離れぬ貴重な財産である。（勤勉の習性）（松下幸之助の言葉から）

Let's establish a habit of being diligent and making efforts for everything. That kind of habit would be your precious assets ,not leaving your body, attached to it. (a habit of diligence)