Too much liberty leads both men and nations to slavery.
Philosophy is the true mother of science.
What is there that is illustrious that is not also attended by labor?
This wine is forty years old. It certainly doesn't show its age.
He who acknowledges a kindness has it still, and he who has a grateful sense of it has requited it.
If the soul has food for study and learning, nothing is more delightful than an old age of leisure.