My favored moral framework for most situations is the noblesse oblige: If, by chance or by choice, you have the privilege of affecting a lot of people, you now have the responsibility of supporting the most marginalized members of that group, regardless of whatever prejudice against them you may have had.

This is, in a lot of cases, a nearly impossible obligation to completely fulfill, but in application, it leads to both a closer examination of privilege and to moral decisions and outcomes that are progressive.