Will you at least attempt to do something new venture? or never attempt?
Benefits of failure? Is it a shame? ....
Always. remember, first important thing is to do your best to achieve any goal in a life and after best efforts, you still failed, then use that failure as a "batch of proud feeling", Because in failure you will learn many lessons.
Life is a journey, you have to keep learning. Success is collections of series of failures. you fail, again fail and again fail to succeed.
If yoy want to avoid failure then get a help from the expert or experience person.
Still few failures you can not avoid completely and that is fine.
Enjoying the process is the real success.
Note - You take care of process & process will take care of your success.