Power attracts the corruptible. Suspect any who seek it.

the sleeper must awaken.

It is so shocking to find out how many people do not believe that they can learn, and how many more believe learning to be difficult.

Any road followed precisely to its end leads precisely nowhere. Climb the mountain just a little bit to test it's a mountain. From the top of the mountain, you cannot see the mountain.

Arrakis teaches the attitude of the knife - chopping off what's incomplete and saying: "Now it's complete because it's ended here."

Argument closes off the doors of the senses. It always masks violence. Continued too long, argument always leads to violence.

The best contribution one can make to humanity is to improve oneself.