Report, if you have a problem with this page“ What does a ship absolutely need to stay afloat? I’m not a mariner, so I can’t exactly say. . . but what I can tell you is that ships don’t absolutely need lighthouses—but they sure do help!When it comes to acting on inspired ideas, it’s easy to trick ourselves into thinking we don’t really need to do them, but that’s like a ship ignoring the beacon of light on a rocky shore. ”