Materilaism... is never the case of a real Bhramin. You can just count a handful of Bhramins whom you can say have amassed wealth to great standards. They are in general people who are very self contented and tfy to live a very desciplined life. and again this is not dravidian Philosophy which we are talking about and Hindusim cannot actually be defined as a religion.. it is a way of living..
The Gita says that anyone can become a Bhramin and no one is bhramin by birth.. its his way of living and karmas which make him one...