The real master is only a presence. He has no intentions of being a master. His presence is his teaching. His love is his message. Every gesture of his hand is pointing to the moon. And this whole thing is not being done, it is a happening. The master is not a doer. He has learned the greatest secret of life: let-go. The master has drowned his ego and the idea of separation from existence itself.
Mind is dual, it always divides things into polar opposites: the conqueror and the conquered, the observer and the observed, the object and the subject, the day and the night. It goes on dividing things which are not divided. Neither is the day divided from the night, nor is birth divided from death. They are one energy. But mind goes on dividing everything into polarities, opposites. Nothing is opposite in existence; every contradiction is only apparent. Deep down all contradictions are meeting together.
Greed arises only because your present moment is empty, and to live in an empty moment hurts very much. To forget it you project greed into the future, thinking that tomorrow things are going to be better, a lottery is going to open in your name. But of course you have to wait for tomorrow, it cannot be just now - and tomorrow never comes. All that comes is always the present moment, which is empty. Greed is because we don't know how to live the present moment in its total richness.