無知を知る

Maybe I'm getting old.

Recently, I got to become not afraid of asking what I don't know more freely than before.

I know it's because I simply can't know everything.

My knowledge might be useful to some, but not to others.

On the other hand, some knowledge that isn't useful to some might be useful to me.

It's just fun to play with my extra storage for unknown things in my brain.

Now I wish it were bigger...