Om Swami
What can I gain from failing at something new?
Failure brings learning
If you fail, you walk away with some impressive learning. The exception is a narcissistic person, who ends up blaming others for the failure, and then there is no learning.
If you fail, you would walk away with some impressive learning, unless you are a narcissistic person, in which case you end up blaming others for your failure and there is no learning.