One of these may be attributed to Livy. Which one?
→ Like dogs in a wheel, birds in a cage, or squirrels in a chain, ambitious men still climb and climb, with great labor, and incessant anxiety, but never reach the top.
→ Many difficulties which nature throws in our way, may be smoothed away by the exercise of intelligence.
→ The mass of men lead lives of quiet desperation.
→ The rule in carving holds good as to criticism: never cut with a knife what you can cut with a spoon.