People hate what they fear and fear what they don't understand. The path, then, to fight against hate is specifically understanding
I learned this by watching The Crocodile Hunter as a child. I remember very vaguely a point Steve Irwin made about how people are terrified and act to harm animals they know nothing about. Either he went on to further say, or I extrapolated it myself, that knowing how an animal will act informs YOU on how to approach the situation; No need for fear or hate if you understand the reality of the situation. I then further extrapolated this race relations. It's a little general, but a white person may be racist against a black person because they think they're dangerous, just as someone might see a snake they know nothing about and think it dangerous
I am older now then my mom was when she had me, and I'm a significantly younger of 2 children. I know that my mother was already deeply unhappy in her relationship with my dad, but at the time still believed in trying to salvage it. That's why I was born, after all
Mom was a leftist for the time, free spirit, rebellious woman who made the mistake of getting impregnated by a conservative and traditionally macho man in a catholic, Latin American country, and found herself marrying because out-of-wedlock pregnancies would be the absolute literal worst thing that could possibly happen to anyone ever, apparently
By the time she was my current age, she had been domesticated (partially through some mid-tier abuse, but also because she did have my sister and I to raise) and worked an entry-level job in a country where her degree didn't mean shit and she could barely communicate. My dad also worked, having a better-paying job, but also a second weekend job. We grew up poor, my sister basically raised me, and my mom regrets that she couldn't be there. She also deeply regrets how much of her own personal joys she gave up for my father specifically, joining him for all of his hobbies, while never being able to indulge in any of hers because he didn't let her. She don't give a fuck now, though
I have a lot of negative things to say about my parents, but boy did they fucking work their asses off