We cannot touch fire
But we can use it
To warm ourself
To stay at night
We cannot live in water
But we can use it
To wash ourselves
To drink when we are thirsty
We cannot fly all the time in the air
But we can use flights
To move from one place to other
We cannot live forever on the earth*
But we can*
Continue to complete our tasks
And ends our journey
With the final flight