The motive power is the cause of all life.

Threats alone, are the weapons of the threatened man.

The eye encompasses the beauty of the whole world.

The mole has very small eyes and it always lives under ground; and it lives as long as it is in the dark but when it comes into the light it dies immediately, because it becomes known;--and so it is with lies.

Black is like a broken vessel, which is deprived of the capacity to contain anything.

The supreme misfortune is when theory outstrips performance

Anyone who invokes authors in discussion is not using his intelligence but his memory.