Broaden my horizon

Broaden my horizon, show me the edges of sanity Where insanity roams wild and free, are you scared? Should you feel alone, just turn around, you'll see footsteps Who would've followed, who would be behind? Have you forgotten something, you had to show me the edges of sanity You chose a path less travelled, oh put your shoes in those footsteps Ah the perfect fit, but wait there's another pair, faint but visible Oh my dear, have you crossed over to insanity? Or have you forgotten, that I exist in reality too Hidden behind the pillars, under the shadows, without a candle It's not always that dark, there's a north star high up in the sky Look hard enough and you'll see how I find my way around