Recognizing that fact, many people spend quite a lot of time, thought, and energy to make it less so.
Being in favor of a better world tomorrow doesn't mean that you can't play by the rules of the world today.
Every election, I vote for policies that will considerably increase my taxes, but at the same time, I expect my CPA to make sure that I only pay the taxes that I'm legally required to pay.
For example, when you are born poor, you develop skills that someone who is wealthier does not have the opportunity to learn.
So you can still have grandma watch your kid all you like, while the person who has no living relatives can still have a kid and hold a job by taking advantage of subsidized daycare.