If you're short on money, rice and lentils are cheap and filling, and can even be prepared in a microwave. They're a better investment than ramen noodles.
Liquid antacid mixed with water is an effective way to remedy pepper spray.
Affirmative consent isn't hard. If it isn't active consent, then it isn't consent. No means no, and anything that isn't yes also means no. Coerced consent also isn't consent. Consent can be taken away at any time. If it's taken, stop. No relationship implies automatic consent. You are never entitled to consent or to sex or to someone's body.
Seriously, recycle when you're able, it's good for everyone if you do.
Using words like 'autist' or 'retard', or 'faggot' or 'tranny', or any slur at all for that matter, to insult someone is fucking disgusting and does more to insult those entire demographics than it does to insult the person you're insulting. Don't be a fucking jackass.
Social Darwinism is a joke. Eugenics is a joke. Someone believing in them is a dangerous joke.
Sometimes violence is the answer. Just violence is preferable to unjust peace.
Just because something is doesn't mean something should.
Not all ideas actually merit discussion. Not all ideas are equally valid. Some ideas are harmful to even be discussed in any seriousness.
Bigotry is a spectrum. You do not have to be in the KKK, or be a Nazi, to be a racist, or have racist thoughts. If someone calls you a bigot or some derivative, maybe you're more on that spectrum than you'd like and some actual introspection is needed in order to improve yourself and how your interactions impact others.
Impact matters more than intent. "I didn't mean to" doesn't mean a lot when you've hurt someone. You do not get to dictate your impact.
Context matters. There is a great difference between a rich man stealing from a poor man, and a poor man stealing from a rich one. There is a great difference between a survivor of abuse insulting their abuser, and an abuser insulting their target.
If someone's been through shit and is trying to express their emotions over it, that is not the time to play devil's advocate. That is not the time to say 'well, actually'. That is not the time to try to dictate to them how they should feel. That is the time to fucking listen and try to understand.
Tone policing arguments are discussion derailers. Don't ignore someone for being emotional, or upset. Don't hinge your support of them on how they present themselves. You are not a friend, and not an ally, if you do so.
Terms matter. There is a world of difference between a Social Democrat and a Democratic Socialist despite how similar those terms sound.
Jokes can be hurtful. Humour can be a weapon. Be careful who you aim it at.
Contrary to what many will argue, we are definitely influenced by art and media. Propaganda exists for a reason. The message isn't always the one we think it is, however.
Nothing is 'apolitical'. Apolitical just supports the status quo which is still a political position.
Romance is not sexuality. Sexuality is not gender. Gender is not presentation. Presentation is not genitalia. These are all different. Do not mix them up.
The gender binary is not scientific, and inherently racist to boot. Do not think only on white washed sexuality, third genders and more exists in many cultures.
Bodily autonomy is an important thing. People should be free to do with their own form what they want to be who they are. You are not your body, your body is just where you live, and there shouldn't be a HOA saying you can't redecorate how you want.
You actually don't need to eat animal products to be healthy. Cutting down on them is environmentally beneficial, and will help lower both your cholesteral and your food bills.
Not paying an artist for their labour isn't a way to 'fight capitalism', it's a way to become as the capitalist and exploit the labour of another. Don't be that guy. Exposure is another bullshit excuse. There is no ethical consumption under capitalism. That doesn't mean you should go for the least ethical route possible.
Do not rely too heavily on liberals. They killed Rosa Luxemburg.