Today it also means knowing where to go when traveling on land.

Training meant knowing where to look and what to do when you saw something there.

Training meant knowing what the tank to your left was going to do without having to look.

And I don't mean knowing enough about technology to be masters of our own data.

It also meant knowing that you might be too small to make a difference against something so large.

I mean knowing what might happen to your babies, if you had them?

Being a druid sometimes means knowing things one would rather not know.

Then, computer literacy meant knowing how to write a program.

Sometimes that means knowing when to leave well enough alone.

And that means knowing what research was most important to her.