"Beware the barrenness of a busy life."
"If you seek tranquility, do less. Or (more accurately) do what's essential. Do less, better. Because most of what we do or say is not essential. If you can eliminate it, you’ll have more tranquility."
"It does not matter how slowly you go as long as you do not stop."
"Either you run the day, or the day runs you."
"Pleasure in the job puts perfection in the work."
"Better a little which is well done, than a great deal imperfectly."