The Sound of the Trees

I wonder about the trees.  
Why do we wish to bear  
Forever the noise of these  
More than another noise  
So close to our dwelling place? 
We suffer them by the day  
Till we lose all measure of pace,  
And fixity in our joys,  
And acquire a listening air.  
They are that that talks of going       
But never gets away;  
And that talks no less for knowing,  
As it grows wiser and older,  
That now it means to stay.  
My feet tug at the floor 
And my head sways to my shoulder  
Sometimes when I watch trees sway,  
From the window or the door.  
I shall set forth for somewhere,  
I shall make the reckless choice 
Some day when they are in voice  
And tossing so as to scare  
The white clouds over them on.  
I shall have less to say,  
But I shall be gone.