Laws are just a consequence of an actual cultural change, and can only succeed (and not precede) the conversion of hearts and minds. Voting and democracy should not become a device to placate the dissatisfied masses into silence, make them lineup for ballot, to choose a lesser evil who, in most likelihood, will turn out to be a egotistical power-seeker. We shouldn't conflate voting with "will of the people."
https://www.crmvet.org/docs/otheram.htm
See the bit starting with: "Now there's another notion that gets out, it's around everywhere. It's in the South, it's in the North, it's In California, and all over our nation. It's the notion that legislation can't solve the problem, it can't do anything in this area. And those who project this argument contend that you've got to change the heart and that you can't change the heart through legislation."
To summarize it, he disagrees with you.
Can't take the mote out of your brother's eye until you remove the beam in your own. This applies to everyone, even anti-racists.