A blow to the head will confuse a man's thinking, a blow to the foot has no such effect, this cannot be the result of an immaterial soul.

What sense or thought do they have? They follow the popular singers, and they take the crowd as their teacher.

Unless you expect the unexpected you will never find it, for it is hard to discover and hard to attain.

If you do not hope, you will not win that which is not hoped for, since it is unattainable and inaccessible.

The fairest harmony springs from discord.

Everything flows, nothing stays still.

Those who are awake all live in the same world. Those who are asleep live in their own worlds.