Your Biggest Mistake Isn’t Failing — It’s Overthinking and Never Executing

"Your Biggest mistake is not doing mistakes"
Few years ago I always found myself in Analysing Paralysis loop.
*Main problem: *
I always try to get the best learning resources , make things perfect, perfect environment so that I do not make a mistake because I think it will waste time.
In order to save my time I used to research a lot about things and not able to implement things on ground level.
This basically happens because there are a lot of free learning resources available ,With this entire loop of making a perfection I was not able to complete a task.
This analysis paralysis loop drain energy.
I always disrespect my word of mouth
I used to say I will do this thing but later i am not able to finish the job then I question myself if i do not respect my word of mouth how will others do ? Always question yourself !
Solution to this problem:
Stick to one resource at a time , finish it then move to other
Even if that resources of learning is not worth it let mistake happen
Do not over analyse things
If you again overthink then put your mind into execution phase
If you keep on learning and executing things then fear will automatically gone .
Now I put my majority time in execution instead of what things to do what not to do .
In analysing paralysis loop you feel like you're doing something beneficial but actually you are not learning.