There are times we will be in school and feels that the whole process is too harsh on us due to the learning conditions and how we find it difficult to assimilate, but later in life, we may also see it as opportunity missed, that we would have learnt some things before now while in school, education has its own importance which we may not know by then, but think the whole process is just being unconducive by us while learning, that is why some will later still go back to school to learn what they have failed to learn from the beginning.