Every human being will have one or the other fear, we do not like something we get scared of them and we do not like to do some things as we are scary about doing such things. But sometimes that scary things will not be unnecessary to us we must mandatory attempt such things that we have to do scary things no matter how much we does not want to do in few of the situations.

For example if you are selected for competition in your school and you want to speech about a topic and you have a stage fear then you can't deny your teacher to it is a mandatory situation no matter how much you are scared of doing a speech you're definitely have to do it. Hence in order to to do the stuff which is assigned to you you must have to tackle your fear of doing things.

once you try out the things which scares you the most than the other time you do that doesn't care so much that's why you need to attempt things which scares you for example if you are fearedof heights you must try out doing bungee jumping, similarly if you have a stage where you have to participate in the competitions like speeches debate we can speak etc. So once we stand in front of our fear and face it witha strong mind our mental ability can demolish that fear and places courage in the place of coward path. that's why you should not get scared of anything which is useful to you and which is necessary for you to do and also I would suggest you to stay away from unnecessary things which scares you, if a snake is scaring you then you have to stay away from it you must not go and catch the snake in your hand in order to get rid of your fear because it might bite you and you may even die out of that poison.

So always takle your fear or only when it is necessary not always we must have to be courageous even while speaking with elders we have to respect them no matter how much courage we have in must not afront them and scold them in return. during the mandatory situations which is necessary for you then your  fear must not stop you from doing such things always be courageous in your life this is a highly competitive world if you scare everyone will stamp you and go front. So always face the challenges with courage.