Max, I disagree with your opinion of Salgado's motivation. I think he has to sell to keep going, however, his work has social value and benefits those he "exploits?". As a comparison, HCB benefits monetarily and artistically.... the only way he advantages those he photographs is there inclusion in his art, their 15 min of "fame" if you will....AND in most cases remain unnamed... unrecognized. I rate Salgado with others like W. Eugene Smith who advantage others almost at their own disadvantage and risk in Salgados case, to the benefit of the group he shows as being disadvantaged by those in power, the truly exploited. Respectfully, Bill