Bridge and Torch Problem

The bridge and torch problem (also known as The Midnight Train and Dangerous crossing) is a logic puzzle that deals with four people, a bridge and a torch. It is one of the category of river crossing puzzles, where a number of objects must move across a river, with some constraints.

Read more about Bridge And Torch Problem:  Story, Solution, Variations and History

Famous quotes containing the words bridge and, bridge, torch and/or problem:

    I was at work that morning. Someone came riding like mad
    Over the bridge and up the road—Farmer Rouf’s little lad.
    Bareback he rode; he had no hat; he hardly stopped to say,
    “Morgan’s men are coming, Frau, they’re galloping on this way.
    Constance Fenimore Woolson (1840–1894)

    It launch’d forth filament, filament, filament, out of itself,
    Ever unreeling them, ever tirelessly speeding them.

    And you O my soul where you stand,
    Surrounded, detached, in measureless oceans of space,
    Ceaselessly musing, venturing, throwing, seeking the spheres to connect them,
    Till the bridge you will need be form’d, till the ductile anchor hold,
    Till the gossamer thread you fling catch somewhere, O, my soul.
    Walt Whitman (1819–1892)

    The genius of Byron, which appeared at the beginning of this century, is like a funeral torch sculptured on our cradles.
    Emilio Castelar Y Ripoll (1832–1899)

    The problem of the novelist who wishes to write about a man’s encounter with God is how he shall make the experience—which is both natural and supernatural—understandable, and credible, to his reader. In any age this would be a problem, but in our own, it is a well- nigh insurmountable one. Today’s audience is one in which religious feeling has become, if not atrophied, at least vaporous and sentimental.
    Flannery O’Connor (1925–1964)