Education and food in this life

Education is a process in our life that makes us become a wise human, education like food to eat every day, we need education like we need food every day, we feel hungry if we dont eat yet, we feel foolishly if we don't learn every day.
When we have studied, we will feel comfortable and peaceful to fight in this life.

A wise man said in his literature : whose doesn't want fight to get knowledge even just a moment, so he will become a foolish man as long as his life,