If you want to be more productive in life, come out from comfort zone

Hello and asalamoalekum to my hive family.I hope you all will be very fine and happy and having a good day.Today I will share my personal experience about the "comfort zone."Dear hivians english is not my mother tongue so if I make some mistakes in writing this post,I apologize in advance.
Comfort zone is a slow poison for human beings.How and why?I try to explain it.
If you hesiate to learn new things.If you are frightened to do some new experience.Then you are in a shell of comfort zone.If we want to do something extraordinary in our life,then we should come out from comfort zone.
Defination of comfort zone is that you are hesitant to try new experience in life.You are not willing to change yourself.You do not indulge yoursef into awkward situation.You are not willing to break your routine.These are some examples of remaining in comfort zone.
Here I will quote my own example.I was frightened to speech infront of audience.Actually I don't have enough confidance to face the audience.I realised if I don't come out from my comfort zone,then I will not perform infront of crowd.I pushed myself to an awkward situation and started going on the stage to perform infront of crowd.First, I couldn't perform well.I made some mistakes in the beginning but later on with the passage of time I satrted performing better and better.
My hesitation vanished and I started feeling confidant.
I learnt a lesson that if you do not ome out from comfort zone and living in a routine life then you cannot progress in your life.Dont hesitant to try new experience in life,never follow your daily routine.If you beacme habitual of your daily routine then you will spend a life of an ordinary person.
In my opinion if you want to progress in life you should come out from comfort zone by occupying your fears.Fear of failure,fear of humiliation,fear of loosing will be overcome by coming out from comfort zone.
In the end I would say that the comfirt zone is a slow poison for human beings.We should break the shettles of comfort zone by doing new experiences.
(English is not my native language so I apologize for making mistakes in writing post)