I know of infinites disadvantages of started a physics phd at my age. I tried, but do not take me by my age...Chile, sudamerica. I have a Msc physics an one publication about brane world. At Chile , in my opinion exist very discourse about non discrimination, but there is much discrimination ... But that I can do to get accepted into a phd????? ¿without scholarship??, ¿¿some suggestion??? , ¿¿some country where i could be take account ???