Child A - Wealthy upbringing - Always full on nutritious food - Elite, private schooling - Live in a stable, loving home
Child B - Poor upbringing - Almost always hungry, only able to eat cheap calorie dense foods - Public, underfunded inner city school - Shuffled around between foster homes
You think that the deciding factor for these examples would be their desire and drive? I don't, and I think the science out there agrees with me when I say poverty has numerous adverse effects on how a human turns out.
https://pdfs.semanticscholar.org/f16e/845b8222cb92541902c19b... https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2528798/ https://nyaspubs.onlinelibrary.wiley.com/doi/full/10.1196/an... https://poverty.ucdavis.edu/policy-brief/how-poverty-and-dep... http://www.apa.org/pi/families/poverty.aspx