In the courage part when it talks about fear of failure is described as, “a debilitating disorder characterized by an unhealthy aversion to risk. Some symptoms include anxiety, mental blocks, and perfectionism…” Even though I don’t think I have a disorder I’m pretty conscious with the fact that I do have a fear of failure. In fact, when it comes to perfectionism, I end up spending more time on the final presentation and every little detail rather than focus on the excellence of a project.
Age is a very important in determining level of grit in a population. Individual experience about when being persistent allows you to figure out which things are worth doing. It may be worth someone you may be paying for services or solution to a problem, but it may not be worth pursuing a modeling career at the age of 30 and being 60 pounds overweight.
Learning to pick my fights is not a reflection of my grittiness, but somewhat realistic of the human condition, which is almost always disappointing.
Most of the tips listed on ways to improve grit said I was “realistic optimist” (Jotski, K.). This worked for me a couple quarters back when I chose to be the leader for a debate.