Wikipedia defines common sense as “knowledge, judgement, and taste which is more or less universal and which is held more or less without reflection or argument”
Try to avoid using this topic to express niche or unpopular opinions (they’re a dime a dozen) but instead consider provable intuitive facts.
Pretty much anything related to statistics and probability. People have gut feelings because our minds are really good at finding patterns, but we’re also really good at making up patterns that don’t exist.
The one people probably have most experience with is the gambler’s fallacy. After losing more than expected, people think they’ll now be more likely to win.
I also like the Monty Hall problem and the birthday problem.
The immune system is strong and defends your body against germs.
The immune system works 100% of 50% of the time. Immunology is the best way to convince someone that it’s a miracle that they’re still alive. Anyways, get vaccinated. Don’t rely on your immune system to figure things out
For real.
Looking up how almost any potentially deadly disease attacks a human body just makes you go “how tf do you beat that”.
The answer is usually just “your immune systems kills it faster than it kills you” and that ain’t some sure-fire defense. It’s a straight up microbiological war happening inside you.
Another variation of that is claiming how getting sick repeatedly is somehow beneficial for getting a strong immune system. That ignores research, as children who have a lot of common infections early in life have higher risk of moderate to severe infections and antibiotic use throughout childhood. That also ignores viruses for which a durable immunity isn’t currently possible, such as COVID.
EDIT: Basically the immunity system doesn’t work like a muscle.
The most vulnerable will be hit the hardest.
- Countries are rich because they have free markets.
- Tariffs are a good thing and competition is for losers.
- No one deserves a handout, as money should be earned.
- Large companies deserve a giant economic stimilus, because if we don’t, our economy will crash.
- Being spied upon by your government or foreign governments whom I worship is okay, because I’ve got nothing to hide.
- Outsiders that sells goods that can be used to spy obviously and should be barred from all markets forever because they’ll definitely spy on you and spying is wrong.
- If you feel threatened by another country, a pre-emptive strike should be allowed.
- You don’t mess with the sovereignty of a nation. It’s sacred and should be left intact.
- Police should always be allowed to use overwhelming force and their actions should be lauded
- You should have the right to protect yourself using firearms against tyranny as governments in general are never to be trusted.
Is the goal to point out contradictions in the pairs you gave?
The goal is to show that nonsense espoused as common sense usually comes in pairs.
That way, the liar can hoodwink you into any direction he/she wants you to.
