Bryan Forbes said this quote

“ To want something desperately, to be tested, to feel that life will be impossible if the object of one's desires is not achieved, is always dangerous for the soul. Some people attempt to climb Everest because, as they say, it is there; others want nothing but wealth and care little how or where they collect it; others still, with less avaricious tastes - perhaps desiring nothing more than freedom from fear - are blinded by the same personal sun that shines on all human ambition. At some time or another it burns most of us. ”