I'm always confused by the vagueness of these diversity PR efforts.<p>When you consciously want to improve something, you set goals for yourself, and then figure out ways to meet those goals. Then people can hold you accountable.<p>Google doesn't seem to have done any of that. They made a start in choosing what they're going to measure, but I don't understand it. For example, I don't think "Black" is an ethnicity. The differences between a black South African and someone from Egypt is huge, let alone a third generation American.<p>Also, I notice Google didn't include anything about gender in their diversity graphs, and I think everyone believes gender and sexual orientation contribute a valuable difference in perspective. I'm curious as to why they chose to exclude gay, transgendered, straight, and everyone in between and outside those labels from this push.<p>And then, even if they define all the categories of diversity they want, how the hell do they determine what their targets are for all the different demographics?