The original sentence is, the mind has no distractions, the world is wide, and people are ambitious.
Poems describing the absence of distractions in the heart include: parting from Lu Guimeng's husband is not without tears, and there is no room for parting. Toast with a stick and sword is a shame to be a wanderer. A poisonous snake stings, but a strong man relieves his wrist. Aim for fame, and you can't sigh when you leave.