Abundance of knowledge does not teach men to be wise.
The best people renounce all for one goal, the eternal fame of mortals; but most people stuff themselves like cattle.
Though wisdom is common, yet the many live as if they had a wisdom of their own.
Hide our ignorance as we will, an evening of wine soon reveals it.
How can you hide from what never goes away?
Everything flows and nothing abides. Everything gives way and nothing stays fixed.