In 1992, Tim Burton made a movie, Batman Returns, in which his alleged Batman sees a woman fall from a ledge on a building. The supposed Batman waddles to the edge, looks over, and watches her fall to her death.

If the actual Batman sees a woman tossed from a building then he immediately jumps after her pushes off something because she's been accelerating under gravity and figures-out what he'll do on the way down because he's the g_dd_mn'd Batman, when there's no hope…

…except him.

Moon of the Wolf, by Len Wein, Neal Adams, and Dick Giordano, from Batman #255 (April 1974), is reproduced at a Grantbridge Street entry for 18 May.

As the story has evolved, a significant amount of the power of the Batman came to be in his wealth as Bruce Wayne — as with the later Iron Man, there had to be a way to pay for the stuff.