Life is deceitful because all warfare is based on deception.

Dear doctor, you must not only let the patient tells his story, but you should also try to understand it.

The common curse of mankind, folly, ignorance and stupidity.

You must try to make the most of all that comes but also don't forget to learn a lot of all that goes.

Invest in stupidity, its stocks never go down.

Italian politicians are too stupid to deserve my vote, but they can get over it with my critical, denunciatory, satirical, vitriolic and vituperative invectives.

Appeal to all scholars of stupidity in the world. Come to Italy, this country has the highest rate of morons of the universe, especially among political, bureaucratic, judicial, religious, intellectual, artistic, and mass media members, so it is the best place to develop your own field research.