I do. Well, I imagine a man in plastic shopping bags. I don't even know where you can get sackcloth these days.
JBK, being honest is a journey. Honesty isn't just about telling the truth, it's being honest about all of your doings, about who you are, about your dealings with other humans.
If you cannot do these things, then who are you, really? Honesty is about identity. In other words: good luck on your journey to keep it real.