A rotten ship is not afraid of the storms!

When everything around you is crazy, it is ingenious to stay calm.

In narrow and gloomy streets, keep your spirit high!

There must be a marsh in the brains of these men or there would not be so many frogs of wrong ideas gathered in their heads.

The enemy of a tree is not only the enemy of humanity, but also the enemy of all the living beings!

A student who considers everybody and everything as a teacher will eventually be the teacher of the teachers!

Autumn is an honest month; it does not delude man like spring does! It shows him the dark face of life, the tragedy, the rot, the separation, the sadness!