I do think that everyone should be encouraged to reach their highest potential. I do however think there are natural differences between different types of people (when I say that, I don't necessarily mean race, although there are racial differences too) that are unchangeable and permanently fixed. So there will always be some inequities. I think liberals see this too even if they won't admit it and that's why they choose to bring everyone down, because that's an achievable goal. Bringing everyone up to a high standard isn't ultimately achievable although it is possible for every group to improve.