"There are no incurable diseases, only the lack of will. There are no worthless herbs, only the lack of knowledge". Avicenna
"Pleasure in job puts perfection in the work". Aristotle.
_________________________________________________________________________________________________
![](http://upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Caspar_David_Friedrich_-_Wanderer_above_the_sea_of_fog.jpg/255px-Caspar_David_Friedrich_-_Wanderer_above_the_sea_of_fog.jpg)