Skills Expire
The technical skills you learned five years ago? Half of them probably don't matter anymore. The things everyone should know in your field? They're different than they were. The field moves fast.
But the ability to learn new things, to change your mind when you see new evidence, to stay curious — that doesn't expire. It compounds.
What Open-Mindedness Looks Like
It's not agreeing with everything. It's being willing to actually consider evidence that contradicts what you believe. It's changing your mind when you encounter something that makes more sense.
Most people think they're open-minded. Most people are actually defending their current worldview. There's a difference.
Why This Matters For Careers
The people who stay relevant, who keep moving up, who can adapt when entire industries shift — they're the ones willing to learn. To admit they were wrong about something. To start from zero when they need to.
That's not weakness. That's the only way to stay valuable when everything else is changing.
Protect everything except your mind. Keep that flexible.