Our minds..

One thing, important and rare, which cannot be found everywhere,
we need it every-time, to have a happy and nice time, 
when it is here we don't care, we make it go away,
then again we want it to come, when so difficult it has become,
A necessity of old, young and child, it's absence makes us wild,
We can neither avoid, nor ignore it, for it makes the candle of happiness to lit,
WWe have to achieve at any cost, otherwise everything would be lost, 
Now i would like to remind, that the thing is peace of mind