As food is to the body,so is learning to the mind.
Our bodies grow and muscles develop with the intake of the food.
Likewise,wo should keep learning day by day to maintain out mental power and expend oue intellectual capacity.
Constant learning supplies us with fuel for driving us to sharpen our power of reasoning,analysis and judgement.
Continuous learning is the best way to keep with pace with the times in the information age.
It is a common misunderstanding to regard school as the only place for the acquisition knowledge.
On the contrary,learning should be an endless process,from the cradle to the grave.
With the world changing so fast,to stop learning for just a few days will make a person lag behind.
Lack of learning will inevitably lead to the stagnation of th mind,or even worse,its fossilization.
Therefore,to stay mentally young,we have to take learning as a lifelong career.
食物之于身体，学习之于心灵。
我们的身体随着食物的摄入而生长，肌肉也随着食物的摄入而发育。
同样地，我们应该每天不断地学习，以保持脑力和扩展智力。
不断的学习为我们提供了动力，驱使我们提高推理、分析和判断的能力。
在信息时代，持续学习是跟上时代步伐的最佳方式。
将学校视为获取知识的唯一场所是一种常见的误解。
相反，学习应该是一个无穷无尽的过程，从摇篮到坟墓。
世界变化如此之快，仅仅停止学习几天就会使人落后。
缺乏学习将不可避免地导致思维停滞，甚至更糟的是，思维僵化。
因此，为了保持心智年轻，我们必须把学习作为终身职业。