Are we using our life as human beings rightly?

A Potter lived on income from earthen pots he made. He used to carry the pots so made to the market on a donkey he had. Once when he went to forest to collect firewood for baking raw pots he saw a small stone which was shining in parts while some parts were not so. He liked it and picked it up. He put it in a sling and put it around neck of his donkey.

One day he was going to market with his wares and was accosted by a man who asked him if he would sell that stone to him. Potter agreed and on being asked price demanded Re 1 for it. The man offered half of that but Potter did not agree. So that man thinking that if he moves away Potter may agree to the offered price. But it was not so as another man who was witness to this offered Re 1 and got the stone. On seeing this first man came back and told Potter that keeping company with donkey he has also become as idiot because the stone was an uncut diamond worth Rs 1 lac and by selling it for Re 1 he has lost Rupees Ninety Nine Thousand.

To this reply of Potter was  No, I have not lost this sum. I did not know the value of the stone and thought Re 1 was alright but it is you who has lost this amount as knowing the value you did not do anything to make use of your knowledge.

He linked it up with our day to day life saying that though we know that we have highly valued life as a human being but what use do we make of this knowledge? Do we do anything for betterment of society we live in or make better relations with others? Are we not wasting our highly valuable life as human beings in petty squabbles due to our egos?