If you take a position under the Constitution that is against the majority view, you have to explain it well enough that maybe you can persuade some of that majority to agree with you. ↗
Kurt and I weren't the closest of friends, but I knew him well enough to be devastated by his death. For such a quiet person, he was so excited about having a child. ↗
The reason I don't tour is that I don't know how to front a band. What would I do? I can't really play anything well enough to deal with that situation. ↗
I've never really played golf. With the sax, I learned technique well enough so that it feels like part of my body, and I just express myself. That's where I want to get in golf. ↗
With any actor, if you know your character well enough, you'll know pretty much what he would say under any circumstance, or whatever situation might rear its head. ↗