Jack had learned never to comment on a woman's makeup.

It hadn't mattered how much Jack learned, so long as he was kept occupied.

In each film, Jack learns to play a different sport.

Jack learns that the three have been on a second island.

Jack is learning to be comfortable where most of us would be lost.

Jack had also learned by sore experience not to imitate it.

Jack learns that his parents were criminals on the run.

But Jack does not learn much from them, either.

Jack also learned a lot about the use of various weapons, including the bolas.