Your inner voice is your internal monologue, your intuition, your gut feeling. Aaron Marino of alpha m. discusses when you think that something is not a good idea and then end up getting hurt. He tells a story about how he recently did just exactly this.
This just goes to show you- listen to your inner voice. Also, be careful when you are doing tasks that even seem mundane. Use your head guys! And let us know if you have a story where you didn’t listen to your inner voice and ended up hurt.