Those who chase two rabbits at once will inevitably end up with nothing.
同时追逐两只兔子的人，最终往往一无所获。
该句使用定语从句结构表达专注与结果之间的因果关系。
"When the mind is not distracted, focus is achieved, and success follows."
"The gentleman focuses on the fundamental; once the foundation is established, the Way emerges."
"By forgetting the self, focusing on your work, and maintaining a calm mindset, one can overcome tension effectively."
"When reading a book, if your mind is not focused, your eyes will not truly engage with the text."
"If you chase two rabbits, you will catch neither."