One day a philosophy teacher came to class with some things and put things on the table next to him. When the class started, he took a big jar in his hand and began to fill it with stones. Then he asked his students whether Zarati was full, the students replied yes. Then he poured some pebbles in the jarari, when the shark shaking lightly, then the pebble stones were made in the gap between large stones. He again asked his students whether Zarati was full, the students replied yes. Then he poured a box with a sand and poured it on the jar, the sand filled all the empty zeros. He once again asked his students whether Zarati was full, the students replied again yes.
Then he said to the students, "Now, I want you to think that the zari is your life, the big stones are the important things of life - your family, your life partner, your health, your children, if everything else except you lose your life The gravel stones are full - your house, the job, etc. And the sand is the other small things in your life.
If you first filled the sand in the jarate then there would have been no place for stone and pebble stones. Likewise, if you spend all your power behind small things, you will not be able to take care of the important things. So you give time to your family first, then something else. First of all, learn to take care of the big stones, which are very valuable to you. Everything else is like sand.