The fairest harmony springs from discord.
If you do not hope, you will not win that which is not hoped for, since it is unattainable and inaccessible.
Nature loves to hide.
Though wisdom is common, yet the many live as if they had a wisdom of their own.
The only constant is change. Unless you get a small group of neighbors together to stop it.
Everything flows and nothing abides. Everything gives way and nothing stays fixed.