Many of us often look for some sort of spiritual or mystical sign to guide us. If only I could have a sign that…she’s the right woman to marry, or some probative indication that my deceased friend is resting in peace, or a signal that giving up everything I know to live in Lisbon for a job opportunity is the right thing to do. Sometimes, the signs we’re seeking are more mundane: the exit on an interstate, an advertisement, or the section of a stadium that matches the one printed on our concert ticket. Then there are those that just pop up as you’re going about your day and elicit an appreciative response from you because they’re smart, funny, profound, or clever — and these are the ones that you’ll remember for a long time. Read more about the top five signs >