“Don't spend time beating on a wall, hoping to transform it into a door.”

Simplified Meaning:

Imagine you are trying to turn a brick wall into a door. No matter how hard you hit the wall, it will never become a door because it isn’t meant to be one. This quote is telling us not to waste our efforts on something that cannot change or isn't possible. For example, if a student is struggling a lot with underwater basket weaving but has a knack for painting, they shouldn't keep trying to excel in weaving. Instead, they should focus on painting, where their talent lies. This advice encourages people to recognize when their efforts are futile and to direct their energy towards more achievable goals. In a job scenario, if one keeps trying to get promoted in a dead-end position, it may be better to seek opportunities elsewhere. By moving on from impossible tasks, we use our time and energy more efficiently, leading to better results and less frustration.