Common sense is a rarity in people nowadays. This has created many problems, one of which is that people tend to listen to others’ opinions and accept them as their own thoughts, rather than trusting their own common sense and intuition. For example, they often rely on AI, doctors, celebrities, politicians, or other authority figures more than on themselves, who yes given plenty of incorrect information, allot of times intentionally. They might know something is a lie but ignore their skepticism because “Celebrity A” said it’s true. Sometimes, they even listen to their uninformed neighbors more than to themselves or to people on social media, who, ironically, also don’t listen to their own judgment. It’s a clown world.
It’s old problem, Schopenhauer described it
Its not about listening to themselves, they just don’t think deeply. is it not that they don’t trust their product, they don’t have their own product
And it is probably related to our habit of web browsing things first. We should reflect on question first. and nothing should go unanswered like if someone believes “everyone have same value” then they should have reason why?
And I suggest people to read Schopenhauer essays on thinking & related topics in order to understand why people are not so smart. This is good start