The human mind is great in power and holds the ability of thought. This is an exceptional ability, but it is the downfall of us all. Our minds have two different sides. Good and evil, ying and yang, the moon and the sun… Two sides that will tear each other apart. People don’t focus on what’s going on in their head, but what’s around them. So maybe no one has realized. But I have. Your guilty conscious, making you regret and be pessimist about every decision you make. Are you thinking yet?