My parents went from poverty to middle class during my childhood, and I was able to go to college with a reasonable familial safety net to support me as a result. I promptly discovered the joys of chronic depression compounded by undiagnosed ADHD, then failed out, but honestly I feel like it doesn't matter a bit in my day-to-day life.

Meanwhile, my wife and I homeschool/unschool both of our children and are therefore deeply involved in their education. I expect that this will mean that they have man advantages over their peers - if I didn't expect this, I wouldn't have invested so much time and energy into it!