This bindrune is known as Aegishjalmur, the Helm of Awe, or the Helm of Terror. It is used as a powerful symbol of PROTECTION. It's primary use has been to protect and dominate in battle. It has been used to instill fear in your enemies, as well as conquer fear in your own mind. It was traditionally worn or inscribed on the forehead.
I understand what you are trying to say, and I agree with it, mostly.
I drew this on the inside of the front of my helmet for tree climbing/ cutting (that is what I do for a living). I have had it on there a couple of years now. Seems to have worked -I have managed to stay confident in worrying situations and fairly cool headed during the odd near miss.