“There is always a comma to check whether are we going to do the same mistake which we have done before?" But proble is that we never use this comma.”

“Situation & experience both are different thing, they do not have a mutual relationship. Because the experiencce depends on how we look to tackle or handle the situation. Situation may be the same but experience may not be the same regularly".”

“There is always a comma to check whether are we going to do the same mistake which we have done before?" But proble is that we never use this comma.”