I think a white person can definatly become a true Rasta, it doesnt matter about the colour of your particular skin. The whole belief is based upon getting away from white oppression and the whole white lifestyle. Just becuase you are white doesn't mean you supported slavery or even live the stereotypical white lifestyle. It's what's inside that matters, and i believe whites can become true Rastas.

It's like saying all black people love fried chicken and are ignorant. It's not true. Not all whites act like stereotypical "whites", so you can become Rasta if it is what you truley believe in. The color of your skin shouldn't matter.