Similar to realising you don't need to have an opinion about everything, you also don't need to have beliefs about everything — you don't need to have settled on a set of truths, you can just know about the ideas that are out there and let them remain as such.

That also helps you avoid the silos and echo chambers of online life.

My thoughts, if you care to read: https://medium.com/the-taoist-online/i-used-to-believe-in-something-now-i-just-collect-ideas-0e38e9a87435